28338226560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 768

約数和(自身を含む): 115998480000

約数和(自身を除く): 87660253440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 149, 159, 160, 168, 178, 180, 192, 210, 212, 224, 240, 252, 265, 267, 280, 288, 298, 315, 318, 320, 336, 356, 360, 371, 384, 420, 424, 445, 447, 448, 477, 480, 504, 530, 534, 560, 576, 596, 623, 630, 636, 640, 672, 712, 720, 742, 745, 795, 801, 840, 848, 890, 894, 896, 954, 960, 1008, 1043, 1060, 1068, 1113, 1120, 1152, 1192, 1246, 1260, 1272, 1335, 1341, 1344, 1424, 1440, 1484, 1490, 1590, 1602, 1680, 1696, 1780, 1788, 1855, 1869, 1908, 1920, 2016, 2086, 2120, 2136, 2226, 2235, 2240, 2384, 2385, 2492, 2520, 2544, 2670, 2682, 2688, 2848, 2880, 2968, 2980, 3115, 3129, 3180, 3204, 3339, 3360, 3392, 3560, 3576, 3710, 3738, 3816, 4005, 4032, 4172, 4240, 4272, 4452, 4470, 4480, 4717, 4768, 4770, 4984, 5040, 5088, 5215, 5340, 5364, 5565, 5607, 5696, 5760, 5936, 5960, 6230, 6258, 6360, 6408, 6678, 6705, 6720, 6784, 7120, 7152, 7420, 7476, 7632, 7897, 8010, 8064, 8344, 8480, 8544, 8904, 8940, 9345, 9387, 9434, 9536, 9540, 9968, 10080, 10176, 10430, 10680, 10728, 11130, 11214, 11392, 11872, 11920, 12460, 12516, 12720, 12816, 13261, 13356, 13410, 13440, 14151, 14240, 14304, 14840, 14952, 15264, 15645, 15794, 16020, 16688, 16695, 16960, 17088, 17808, 17880, 18690, 18774, 18868, 19072, 19080, 19936, 20160, 20352, 20860, 21360, 21456, 22260, 22428, 23585, 23691, 23744, 23840, 24920, 25032, 25440, 25632, 26522, 26712, 26820, 28035, 28302, 28480, 28608, 29680, 29904, 30528, 31290, 31588, 32040, 33019, 33376, 33390, 33920, 34176, 35616, 35760, 37380, 37548, 37736, 38160, 39485, 39783, 39872, 40320, 41720, 42453, 42720, 42912, 44520, 44856, 46935, 47170, 47382, 47488, 47680, 49840, 50064, 50880, 51264, 53044, 53424, 53640, 55279, 56070, 56604, 56960, 57216, 59360, 59808, 61056, 62580, 63176, 64080, 66038, 66305, 66752, 66780, 70755, 71073, 71232, 71520, 74760, 75096, 75472, 76320, 78970, 79566, 79744, 83440, 84906, 85440, 85824, 89040, 89712, 92827, 93870, 94340, 94764, 95360, 99057, 99680, 100128, 101760, 102528, 106088, 106848, 107280, 110558, 112140, 113208, 118455, 118720, 119349, 119616, 125160, 126352, 128160, 132076, 132610, 133504, 133560, 141510, 142146, 142464, 143040, 149520, 150192, 150944, 152640, 157940, 159132, 165095, 165837, 166880, 169812, 170880, 171648, 178080, 179424, 185654, 187740, 188680, 189528, 198114, 198915, 199360, 200256, 212176, 212265, 213696, 214560, 221116, 224280, 226416, 236910, 237440, 238698, 239232, 250320, 252704, 256320, 264152, 265220, 267120, 276395, 278481, 283020, 284292, 286080, 297171, 299040, 300384, 301888, 305280, 315880, 318264, 330190, 331674, 333760, 339624, 355365, 356160, 358848, 371308, 375480, 377360, 379056, 396228, 397830, 398720, 400512, 424352, 424530, 427392, 429120, 442232, 448560, 452832, 464135, 473820, 477396, 495285, 497511, 500640, 505408, 512640, 528304, 530440, 534240, 552790, 556962, 566040, 568584, 594342, 596745, 598080, 600768, 603776, 631760, 636528, 660380, 663348, 667520, 679248, 702833, 710730, 712320, 717696, 742616, 750960, 754720, 758112, 792456, 795660, 829185, 835443, 848704, 849060, 858240, 884464, 897120, 905664, 928270, 947640, 954792, 990570, 995022, 1001280, 1010816, 1056608, 1060880, 1068480, 1105580, 1113924, 1132080, 1137168, 1188684, 1193490, 1196160, 1201536, 1263520, 1273056, 1320760, 1326696, 1358496, 1392405, 1405666, 1421460, 1485232, 1485855, 1501920, 1509440, 1516224, 1584912, 1591320, 1658370, 1670886, 1697408, 1698120, 1768928, 1794240, 1811328, 1856540, 1895280, 1909584, 1981140, 1990044, 2002560, 2108499, 2113216, 2121760, 2136960, 2211160, 2227848, 2264160, 2274336, 2377368, 2386980, 2487555, 2527040, 2546112, 2641520, 2653392, 2716992, 2784810, 2811332, 2842920, 2970464, 2971710, 3003840, 3018880, 3032448, 3169824, 3182640, 3316740, 3341772, 3396240, 3514165, 3537856, 3588480, 3713080, 3790560, 3819168, 3962280, 3980088, 4177215, 4216998, 4226432, 4243520, 4422320, 4455696, 4528320, 4548672, 4754736, 4773960, 4919831, 4975110, 5054080, 5092224, 5283040, 5306784, 5433984, 5569620, 5622664, 5685840, 5940928, 5943420, 6007680, 6325497, 6339648, 6365280, 6633480, 6683544, 6792480, 7028330, 7075712, 7426160, 7581120, 7638336, 7924560, 7960176, 8354430, 8433996, 8487040, 8844640, 8911392, 9056640, 9097344, 9509472, 9547920, 9839662, 9950220, 10542495, 10566080, 10613568, 11139240, 11245328, 11371680, 11881856, 11886840, 12650994, 12679296, 12730560, 13266960, 13367088, 13584960, 14056660, 14759493, 14852320, 15162240, 15276672, 15849120, 15920352, 16708860, 16867992, 17689280, 17822784, 19018944, 19095840, 19679324, 19900440, 21084990, 21132160, 21227136, 22278480, 22490656, 22743360, 23773680, 24599155, 25301988, 25461120, 26533920, 26734176, 27169920, 28113320, 29518986, 29704640, 31627485, 31698240, 31840704, 33417720, 33735984, 35378560, 35645568, 38037888, 38191680, 39358648, 39800880, 42169980, 44278479, 44556960, 44981312, 45486720, 47547360, 49198310, 50603976, 53067840, 53468352, 56226640, 59037972, 59409280, 63254970, 63396480, 63681408, 66835440, 67471968, 73797465, 76383360, 78717296, 79601760, 84339960, 88556958, 89113920, 89962624, 95094720, 98396620, 101207952, 106135680, 106936704, 112453280, 118075944, 126509940, 133670880, 134943936, 147594930, 157434592, 159203520, 168679920, 177113916, 178227840, 190189440, 196793240, 202415904, 221392395, 224906560, 236151888, 253019880, 267341760, 269887872, 295189860, 314869184, 318407040, 337359840, 354227832, 393586480, 404831808, 442784790, 449813120, 472303776, 506039760, 534683520, 590379720, 629738368, 674719680, 708455664, 787172960, 809663616, 885569580, 944607552, 1012079520, 1180759440, 1349439360, 1416911328, 1574345920, 1771139160, 1889215104, 2024159040, 2361518880, 2833822656, 3148691840, 3542278320, 4048318080, 4723037760, 5667645312, 7084556640, 9446075520, 14169113280, 28338226560]

約数ペア:

[(1, 28338226560), (2, 14169113280), (3, 9446075520), (4, 7084556640), (5, 5667645312), (6, 4723037760), (7, 4048318080), (8, 3542278320), (9, 3148691840), (10, 2833822656), (12, 2361518880), (14, 2024159040), (15, 1889215104), (16, 1771139160), (18, 1574345920), (20, 1416911328), (21, 1349439360), (24, 1180759440), (28, 1012079520), (30, 944607552), (32, 885569580), (35, 809663616), (36, 787172960), (40, 708455664), (42, 674719680), (45, 629738368), (48, 590379720), (53, 534683520), (56, 506039760), (60, 472303776), (63, 449813120), (64, 442784790), (70, 404831808), (72, 393586480), (80, 354227832), (84, 337359840), (89, 318407040), (90, 314869184), (96, 295189860), (105, 269887872), (106, 267341760), (112, 253019880), (120, 236151888), (126, 224906560), (128, 221392395), (140, 202415904), (144, 196793240), (149, 190189440), (159, 178227840), (160, 177113916), (168, 168679920), (178, 159203520), (180, 157434592), (192, 147594930), (210, 134943936), (212, 133670880), (224, 126509940), (240, 118075944), (252, 112453280), (265, 106936704), (267, 106135680), (280, 101207952), (288, 98396620), (298, 95094720), (315, 89962624), (318, 89113920), (320, 88556958), (336, 84339960), (356, 79601760), (360, 78717296), (371, 76383360), (384, 73797465), (420, 67471968), (424, 66835440), (445, 63681408), (447, 63396480), (448, 63254970), (477, 59409280), (480, 59037972), (504, 56226640), (530, 53468352), (534, 53067840), (560, 50603976), (576, 49198310), (596, 47547360), (623, 45486720), (630, 44981312), (636, 44556960), (640, 44278479), (672, 42169980), (712, 39800880), (720, 39358648), (742, 38191680), (745, 38037888), (795, 35645568), (801, 35378560), (840, 33735984), (848, 33417720), (890, 31840704), (894, 31698240), (896, 31627485), (954, 29704640), (960, 29518986), (1008, 28113320), (1043, 27169920), (1060, 26734176), (1068, 26533920), (1113, 25461120), (1120, 25301988), (1152, 24599155), (1192, 23773680), (1246, 22743360), (1260, 22490656), (1272, 22278480), (1335, 21227136), (1341, 21132160), (1344, 21084990), (1424, 19900440), (1440, 19679324), (1484, 19095840), (1490, 19018944), (1590, 17822784), (1602, 17689280), (1680, 16867992), (1696, 16708860), (1780, 15920352), (1788, 15849120), (1855, 15276672), (1869, 15162240), (1908, 14852320), (1920, 14759493), (2016, 14056660), (2086, 13584960), (2120, 13367088), (2136, 13266960), (2226, 12730560), (2235, 12679296), (2240, 12650994), (2384, 11886840), (2385, 11881856), (2492, 11371680), (2520, 11245328), (2544, 11139240), (2670, 10613568), (2682, 10566080), (2688, 10542495), (2848, 9950220), (2880, 9839662), (2968, 9547920), (2980, 9509472), (3115, 9097344), (3129, 9056640), (3180, 8911392), (3204, 8844640), (3339, 8487040), (3360, 8433996), (3392, 8354430), (3560, 7960176), (3576, 7924560), (3710, 7638336), (3738, 7581120), (3816, 7426160), (4005, 7075712), (4032, 7028330), (4172, 6792480), (4240, 6683544), (4272, 6633480), (4452, 6365280), (4470, 6339648), (4480, 6325497), (4717, 6007680), (4768, 5943420), (4770, 5940928), (4984, 5685840), (5040, 5622664), (5088, 5569620), (5215, 5433984), (5340, 5306784), (5364, 5283040), (5565, 5092224), (5607, 5054080), (5696, 4975110), (5760, 4919831), (5936, 4773960), (5960, 4754736), (6230, 4548672), (6258, 4528320), (6360, 4455696), (6408, 4422320), (6678, 4243520), (6705, 4226432), (6720, 4216998), (6784, 4177215), (7120, 3980088), (7152, 3962280), (7420, 3819168), (7476, 3790560), (7632, 3713080), (7897, 3588480), (8010, 3537856), (8064, 3514165), (8344, 3396240), (8480, 3341772), (8544, 3316740), (8904, 3182640), (8940, 3169824), (9345, 3032448), (9387, 3018880), (9434, 3003840), (9536, 2971710), (9540, 2970464), (9968, 2842920), (10080, 2811332), (10176, 2784810), (10430, 2716992), (10680, 2653392), (10728, 2641520), (11130, 2546112), (11214, 2527040), (11392, 2487555), (11872, 2386980), (11920, 2377368), (12460, 2274336), (12516, 2264160), (12720, 2227848), (12816, 2211160), (13261, 2136960), (13356, 2121760), (13410, 2113216), (13440, 2108499), (14151, 2002560), (14240, 1990044), (14304, 1981140), (14840, 1909584), (14952, 1895280), (15264, 1856540), (15645, 1811328), (15794, 1794240), (16020, 1768928), (16688, 1698120), (16695, 1697408), (16960, 1670886), (17088, 1658370), (17808, 1591320), (17880, 1584912), (18690, 1516224), (18774, 1509440), (18868, 1501920), (19072, 1485855), (19080, 1485232), (19936, 1421460), (20160, 1405666), (20352, 1392405), (20860, 1358496), (21360, 1326696), (21456, 1320760), (22260, 1273056), (22428, 1263520), (23585, 1201536), (23691, 1196160), (23744, 1193490), (23840, 1188684), (24920, 1137168), (25032, 1132080), (25440, 1113924), (25632, 1105580), (26522, 1068480), (26712, 1060880), (26820, 1056608), (28035, 1010816), (28302, 1001280), (28480, 995022), (28608, 990570), (29680, 954792), (29904, 947640), (30528, 928270), (31290, 905664), (31588, 897120), (32040, 884464), (33019, 858240), (33376, 849060), (33390, 848704), (33920, 835443), (34176, 829185), (35616, 795660), (35760, 792456), (37380, 758112), (37548, 754720), (37736, 750960), (38160, 742616), (39485, 717696), (39783, 712320), (39872, 710730), (40320, 702833), (41720, 679248), (42453, 667520), (42720, 663348), (42912, 660380), (44520, 636528), (44856, 631760), (46935, 603776), (47170, 600768), (47382, 598080), (47488, 596745), (47680, 594342), (49840, 568584), (50064, 566040), (50880, 556962), (51264, 552790), (53044, 534240), (53424, 530440), (53640, 528304), (55279, 512640), (56070, 505408), (56604, 500640), (56960, 497511), (57216, 495285), (59360, 477396), (59808, 473820), (61056, 464135), (62580, 452832), (63176, 448560), (64080, 442232), (66038, 429120), (66305, 427392), (66752, 424530), (66780, 424352), (70755, 400512), (71073, 398720), (71232, 397830), (71520, 396228), (74760, 379056), (75096, 377360), (75472, 375480), (76320, 371308), (78970, 358848), (79566, 356160), (79744, 355365), (83440, 339624), (84906, 333760), (85440, 331674), (85824, 330190), (89040, 318264), (89712, 315880), (92827, 305280), (93870, 301888), (94340, 300384), (94764, 299040), (95360, 297171), (99057, 286080), (99680, 284292), (100128, 283020), (101760, 278481), (102528, 276395), (106088, 267120), (106848, 265220), (107280, 264152), (110558, 256320), (112140, 252704), (113208, 250320), (118455, 239232), (118720, 238698), (119349, 237440), (119616, 236910), (125160, 226416), (126352, 224280), (128160, 221116), (132076, 214560), (132610, 213696), (133504, 212265), (133560, 212176), (141510, 200256), (142146, 199360), (142464, 198915), (143040, 198114), (149520, 189528), (150192, 188680), (150944, 187740), (152640, 185654), (157940, 179424), (159132, 178080), (165095, 171648), (165837, 170880), (166880, 169812)]