318399120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:104

約数の個数: 640

約数和(自身を含む): 1349913600

約数和(自身を除く): 1031514480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 23, 24, 26, 27, 29, 30, 34, 36, 39, 40, 45, 46, 48, 51, 52, 54, 58, 60, 65, 68, 69, 72, 78, 80, 85, 87, 90, 92, 102, 104, 108, 115, 116, 117, 120, 130, 135, 136, 138, 144, 145, 153, 156, 170, 174, 180, 184, 195, 204, 207, 208, 216, 221, 230, 232, 234, 240, 255, 260, 261, 270, 272, 276, 290, 299, 306, 312, 340, 345, 348, 351, 360, 368, 377, 390, 391, 408, 414, 432, 435, 442, 459, 460, 464, 468, 493, 510, 520, 522, 540, 552, 580, 585, 598, 612, 621, 624, 663, 667, 680, 690, 696, 702, 720, 754, 765, 780, 782, 783, 816, 828, 870, 884, 897, 918, 920, 936, 986, 1020, 1035, 1040, 1044, 1080, 1104, 1105, 1131, 1160, 1170, 1173, 1196, 1224, 1242, 1305, 1326, 1334, 1360, 1380, 1392, 1404, 1479, 1495, 1508, 1530, 1560, 1564, 1566, 1656, 1740, 1755, 1768, 1794, 1836, 1840, 1872, 1885, 1955, 1972, 1989, 2001, 2040, 2070, 2088, 2160, 2210, 2262, 2295, 2320, 2340, 2346, 2392, 2448, 2465, 2484, 2610, 2652, 2668, 2691, 2760, 2808, 2958, 2990, 3016, 3060, 3105, 3120, 3128, 3132, 3312, 3315, 3335, 3393, 3480, 3510, 3519, 3536, 3588, 3672, 3770, 3910, 3915, 3944, 3978, 4002, 4080, 4140, 4176, 4420, 4437, 4485, 4524, 4590, 4680, 4692, 4784, 4930, 4968, 5083, 5220, 5304, 5336, 5382, 5520, 5616, 5655, 5865, 5916, 5967, 5980, 6003, 6032, 6120, 6210, 6256, 6264, 6409, 6630, 6670, 6786, 6960, 7020, 7038, 7176, 7344, 7395, 7540, 7820, 7830, 7888, 7956, 8004, 8073, 8280, 8671, 8840, 8874, 8970, 9048, 9180, 9360, 9384, 9860, 9936, 9945, 10005, 10166, 10179, 10440, 10557, 10608, 10672, 10764, 11310, 11339, 11730, 11832, 11934, 11960, 12006, 12240, 12420, 12528, 12818, 13260, 13311, 13340, 13455, 13572, 14040, 14076, 14352, 14790, 15080, 15249, 15640, 15660, 15912, 16008, 16146, 16560, 16965, 17342, 17595, 17680, 17748, 17940, 18009, 18096, 18360, 18768, 19227, 19720, 19890, 20010, 20332, 20358, 20880, 21114, 21528, 22185, 22620, 22678, 23460, 23664, 23868, 23920, 24012, 24840, 25415, 25636, 26013, 26520, 26622, 26680, 26910, 27144, 28080, 28152, 29580, 29835, 30015, 30160, 30498, 31280, 31320, 31824, 32016, 32045, 32292, 33930, 34017, 34684, 35190, 35496, 35880, 36018, 36720, 38454, 39440, 39780, 40020, 40365, 40664, 40716, 42228, 43056, 43355, 44370, 45240, 45356, 45747, 46920, 47736, 48024, 49680, 50830, 50895, 51272, 52026, 52785, 53040, 53244, 53360, 53820, 54288, 56304, 56695, 57681, 59160, 59670, 60030, 60996, 62640, 64090, 64584, 66555, 67860, 68034, 69368, 70380, 70992, 71760, 72036, 76245, 76908, 78039, 79560, 80040, 80730, 81328, 81432, 84456, 86710, 88740, 90045, 90480, 90712, 91494, 93840, 95472, 96048, 96135, 101660, 101790, 102051, 102544, 104052, 105570, 106488, 107640, 113390, 115362, 118320, 119340, 120060, 121992, 128180, 129168, 130065, 133110, 135720, 136068, 137241, 138736, 140760, 144072, 147407, 152490, 153816, 156078, 159120, 160080, 161460, 162864, 168912, 170085, 173043, 173420, 177480, 180090, 181424, 182988, 192270, 203320, 203580, 204102, 208104, 211140, 212976, 215280, 226780, 228735, 230724, 234117, 238680, 240120, 243984, 256360, 260130, 266220, 271440, 272136, 274482, 281520, 288144, 288405, 294814, 304980, 306153, 307632, 312156, 322920, 340170, 346086, 346840, 354960, 360180, 365976, 384540, 390195, 406640, 407160, 408204, 416208, 422280, 442221, 453560, 457470, 461448, 468234, 477360, 480240, 510255, 512720, 520260, 532440, 544272, 548964, 576810, 589628, 609960, 612306, 624312, 645840, 680340, 686205, 692172, 693680, 720360, 731952, 737035, 769080, 780390, 814320, 816408, 844560, 865215, 884442, 907120, 914940, 922896, 936468, 1020510, 1040520, 1064880, 1097928, 1153620, 1170585, 1179256, 1219920, 1224612, 1248624, 1326663, 1360680, 1372410, 1384344, 1440720, 1474070, 1530765, 1538160, 1560780, 1632816, 1730430, 1768884, 1829880, 1872936, 2041020, 2081040, 2195856, 2211105, 2307240, 2341170, 2358512, 2449224, 2653326, 2721360, 2744820, 2768688, 2948140, 3061530, 3121560, 3460860, 3537768, 3659760, 3745872, 3979989, 4082040, 4422210, 4614480, 4682340, 4898448, 5306652, 5489640, 5896280, 6123060, 6243120, 6633315, 6921720, 7075536, 7959978, 8164080, 8844420, 9364680, 10613304, 10979280, 11792560, 12246120, 13266630, 13843440, 15919956, 17688840, 18729360, 19899945, 21226608, 24492240, 26533260, 31839912, 35377680, 39799890, 53066520, 63679824, 79599780, 106133040, 159199560, 318399120]

約数ペア:

[(1, 318399120), (2, 159199560), (3, 106133040), (4, 79599780), (5, 63679824), (6, 53066520), (8, 39799890), (9, 35377680), (10, 31839912), (12, 26533260), (13, 24492240), (15, 21226608), (16, 19899945), (17, 18729360), (18, 17688840), (20, 15919956), (23, 13843440), (24, 13266630), (26, 12246120), (27, 11792560), (29, 10979280), (30, 10613304), (34, 9364680), (36, 8844420), (39, 8164080), (40, 7959978), (45, 7075536), (46, 6921720), (48, 6633315), (51, 6243120), (52, 6123060), (54, 5896280), (58, 5489640), (60, 5306652), (65, 4898448), (68, 4682340), (69, 4614480), (72, 4422210), (78, 4082040), (80, 3979989), (85, 3745872), (87, 3659760), (90, 3537768), (92, 3460860), (102, 3121560), (104, 3061530), (108, 2948140), (115, 2768688), (116, 2744820), (117, 2721360), (120, 2653326), (130, 2449224), (135, 2358512), (136, 2341170), (138, 2307240), (144, 2211105), (145, 2195856), (153, 2081040), (156, 2041020), (170, 1872936), (174, 1829880), (180, 1768884), (184, 1730430), (195, 1632816), (204, 1560780), (207, 1538160), (208, 1530765), (216, 1474070), (221, 1440720), (230, 1384344), (232, 1372410), (234, 1360680), (240, 1326663), (255, 1248624), (260, 1224612), (261, 1219920), (270, 1179256), (272, 1170585), (276, 1153620), (290, 1097928), (299, 1064880), (306, 1040520), (312, 1020510), (340, 936468), (345, 922896), (348, 914940), (351, 907120), (360, 884442), (368, 865215), (377, 844560), (390, 816408), (391, 814320), (408, 780390), (414, 769080), (432, 737035), (435, 731952), (442, 720360), (459, 693680), (460, 692172), (464, 686205), (468, 680340), (493, 645840), (510, 624312), (520, 612306), (522, 609960), (540, 589628), (552, 576810), (580, 548964), (585, 544272), (598, 532440), (612, 520260), (621, 512720), (624, 510255), (663, 480240), (667, 477360), (680, 468234), (690, 461448), (696, 457470), (702, 453560), (720, 442221), (754, 422280), (765, 416208), (780, 408204), (782, 407160), (783, 406640), (816, 390195), (828, 384540), (870, 365976), (884, 360180), (897, 354960), (918, 346840), (920, 346086), (936, 340170), (986, 322920), (1020, 312156), (1035, 307632), (1040, 306153), (1044, 304980), (1080, 294814), (1104, 288405), (1105, 288144), (1131, 281520), (1160, 274482), (1170, 272136), (1173, 271440), (1196, 266220), (1224, 260130), (1242, 256360), (1305, 243984), (1326, 240120), (1334, 238680), (1360, 234117), (1380, 230724), (1392, 228735), (1404, 226780), (1479, 215280), (1495, 212976), (1508, 211140), (1530, 208104), (1560, 204102), (1564, 203580), (1566, 203320), (1656, 192270), (1740, 182988), (1755, 181424), (1768, 180090), (1794, 177480), (1836, 173420), (1840, 173043), (1872, 170085), (1885, 168912), (1955, 162864), (1972, 161460), (1989, 160080), (2001, 159120), (2040, 156078), (2070, 153816), (2088, 152490), (2160, 147407), (2210, 144072), (2262, 140760), (2295, 138736), (2320, 137241), (2340, 136068), (2346, 135720), (2392, 133110), (2448, 130065), (2465, 129168), (2484, 128180), (2610, 121992), (2652, 120060), (2668, 119340), (2691, 118320), (2760, 115362), (2808, 113390), (2958, 107640), (2990, 106488), (3016, 105570), (3060, 104052), (3105, 102544), (3120, 102051), (3128, 101790), (3132, 101660), (3312, 96135), (3315, 96048), (3335, 95472), (3393, 93840), (3480, 91494), (3510, 90712), (3519, 90480), (3536, 90045), (3588, 88740), (3672, 86710), (3770, 84456), (3910, 81432), (3915, 81328), (3944, 80730), (3978, 80040), (4002, 79560), (4080, 78039), (4140, 76908), (4176, 76245), (4420, 72036), (4437, 71760), (4485, 70992), (4524, 70380), (4590, 69368), (4680, 68034), (4692, 67860), (4784, 66555), (4930, 64584), (4968, 64090), (5083, 62640), (5220, 60996), (5304, 60030), (5336, 59670), (5382, 59160), (5520, 57681), (5616, 56695), (5655, 56304), (5865, 54288), (5916, 53820), (5967, 53360), (5980, 53244), (6003, 53040), (6032, 52785), (6120, 52026), (6210, 51272), (6256, 50895), (6264, 50830), (6409, 49680), (6630, 48024), (6670, 47736), (6786, 46920), (6960, 45747), (7020, 45356), (7038, 45240), (7176, 44370), (7344, 43355), (7395, 43056), (7540, 42228), (7820, 40716), (7830, 40664), (7888, 40365), (7956, 40020), (8004, 39780), (8073, 39440), (8280, 38454), (8671, 36720), (8840, 36018), (8874, 35880), (8970, 35496), (9048, 35190), (9180, 34684), (9360, 34017), (9384, 33930), (9860, 32292), (9936, 32045), (9945, 32016), (10005, 31824), (10166, 31320), (10179, 31280), (10440, 30498), (10557, 30160), (10608, 30015), (10672, 29835), (10764, 29580), (11310, 28152), (11339, 28080), (11730, 27144), (11832, 26910), (11934, 26680), (11960, 26622), (12006, 26520), (12240, 26013), (12420, 25636), (12528, 25415), (12818, 24840), (13260, 24012), (13311, 23920), (13340, 23868), (13455, 23664), (13572, 23460), (14040, 22678), (14076, 22620), (14352, 22185), (14790, 21528), (15080, 21114), (15249, 20880), (15640, 20358), (15660, 20332), (15912, 20010), (16008, 19890), (16146, 19720), (16560, 19227), (16965, 18768), (17342, 18360), (17595, 18096), (17680, 18009), (17748, 17940)]