1983501520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 640

約数和(自身を含む): 6911557632

約数和(自身を除く): 4928056112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 20, 22, 26, 28, 31, 34, 35, 40, 44, 47, 52, 55, 56, 62, 65, 68, 70, 77, 80, 85, 88, 91, 94, 104, 110, 112, 119, 124, 130, 136, 140, 143, 154, 155, 170, 176, 182, 187, 188, 208, 217, 220, 221, 235, 238, 248, 260, 272, 280, 286, 308, 310, 329, 340, 341, 364, 374, 376, 385, 403, 434, 440, 442, 455, 470, 476, 496, 517, 520, 527, 560, 572, 595, 611, 616, 620, 658, 680, 682, 715, 728, 748, 752, 770, 799, 806, 868, 880, 884, 910, 935, 940, 952, 1001, 1034, 1040, 1054, 1085, 1105, 1144, 1190, 1222, 1232, 1240, 1309, 1316, 1360, 1364, 1430, 1456, 1457, 1496, 1540, 1547, 1598, 1612, 1645, 1705, 1736, 1768, 1820, 1870, 1880, 1904, 2002, 2015, 2068, 2108, 2170, 2210, 2288, 2380, 2387, 2431, 2444, 2480, 2585, 2618, 2632, 2635, 2728, 2821, 2860, 2914, 2992, 3055, 3080, 3094, 3196, 3224, 3290, 3410, 3472, 3536, 3619, 3640, 3689, 3740, 3760, 3995, 4004, 4030, 4136, 4216, 4277, 4340, 4420, 4433, 4760, 4774, 4862, 4888, 5005, 5170, 5236, 5264, 5270, 5456, 5593, 5642, 5720, 5797, 5828, 6110, 6160, 6188, 6392, 6448, 6545, 6580, 6721, 6820, 6851, 7238, 7280, 7285, 7378, 7480, 7735, 7990, 8008, 8060, 8272, 8432, 8554, 8680, 8789, 8840, 8866, 9520, 9548, 9724, 9776, 10010, 10199, 10340, 10387, 10472, 10540, 11186, 11284, 11440, 11594, 11656, 11935, 12155, 12220, 12376, 12784, 13090, 13160, 13442, 13640, 13702, 14105, 14476, 14570, 14756, 14960, 15470, 15980, 16016, 16027, 16120, 17017, 17108, 17360, 17578, 17680, 17732, 18095, 18445, 18941, 19096, 19448, 20020, 20398, 20680, 20774, 20944, 21080, 21385, 22165, 22372, 22568, 23188, 23312, 23870, 24310, 24440, 24752, 24769, 26180, 26320, 26884, 27280, 27404, 27965, 28210, 28952, 28985, 29140, 29512, 30940, 31031, 31960, 32054, 32240, 33605, 34034, 34216, 34255, 35156, 35464, 36190, 36890, 37882, 38192, 38896, 40040, 40579, 40796, 41360, 41548, 42160, 42770, 43945, 44330, 44744, 45136, 46376, 47047, 47740, 47957, 48620, 48880, 49538, 50995, 51935, 52360, 53768, 54808, 55930, 56420, 57904, 57970, 58280, 59024, 61523, 61880, 62062, 63920, 64108, 67210, 68068, 68432, 68510, 70312, 70928, 72380, 72709, 73780, 75361, 75764, 80080, 80135, 81158, 81592, 83096, 85085, 85540, 87890, 88660, 89488, 92752, 94094, 94705, 95480, 95914, 97240, 99076, 101990, 103870, 104720, 107536, 109616, 111860, 112189, 112840, 114257, 115940, 116560, 123046, 123760, 123845, 124124, 128216, 132587, 134420, 136136, 137020, 140624, 144760, 145418, 147560, 150722, 151528, 155155, 160270, 162316, 163184, 166192, 170170, 171080, 173383, 175780, 177320, 188188, 189410, 190960, 191828, 194480, 198152, 202895, 203980, 207740, 208351, 223720, 224378, 225680, 228514, 231880, 235235, 239785, 246092, 247690, 248248, 256432, 265174, 268840, 272272, 272459, 274040, 289520, 290836, 295120, 301444, 303056, 307615, 310310, 320540, 321997, 324632, 340340, 342160, 346766, 351560, 354640, 363545, 376376, 376805, 378820, 383656, 396304, 405790, 407960, 415480, 416702, 447440, 448756, 457028, 463760, 470470, 479570, 492184, 495380, 496496, 527527, 530348, 537680, 544918, 548080, 560945, 571285, 581672, 602888, 615230, 620620, 641080, 643994, 649264, 662935, 680680, 693532, 703120, 727090, 752752, 753610, 757640, 767312, 799799, 811580, 815920, 830960, 833404, 866915, 897512, 914056, 940940, 959140, 984368, 990760, 1041755, 1055054, 1060696, 1089836, 1121890, 1142570, 1163344, 1205776, 1230460, 1241240, 1282160, 1287988, 1325870, 1361360, 1362295, 1387064, 1454180, 1458457, 1507220, 1515280, 1599598, 1609985, 1623160, 1666808, 1733830, 1795024, 1828112, 1881880, 1907213, 1918280, 1981520, 2083510, 2110108, 2121392, 2179672, 2243780, 2253979, 2285140, 2460920, 2482480, 2575976, 2637635, 2651740, 2724590, 2774128, 2908360, 2916914, 3014440, 3199196, 3219970, 3246320, 3333616, 3467660, 3541967, 3763760, 3814426, 3836560, 3998995, 4167020, 4220216, 4359344, 4487560, 4507958, 4570280, 4921840, 5151952, 5275270, 5303480, 5449180, 5816720, 5833828, 6028880, 6398392, 6439940, 6935320, 7083934, 7292285, 7628852, 7997990, 8334040, 8440432, 8975120, 9015916, 9140560, 9536065, 10550540, 10606960, 10898360, 11269895, 11667656, 12796784, 12879880, 13870640, 14167868, 14584570, 15257704, 15995980, 16668080, 17709835, 18031832, 19072130, 21101080, 21796720, 22539790, 23335312, 24793769, 25759760, 28335736, 29169140, 30515408, 31991960, 35419670, 36063664, 38144260, 42202160, 45079580, 49587538, 56671472, 58338280, 63983920, 70839340, 76288520, 90159160, 99175076, 116676560, 123968845, 141678680, 152577040, 180318320, 198350152, 247937690, 283357360, 396700304, 495875380, 991750760, 1983501520]

約数ペア:

[(1, 1983501520), (2, 991750760), (4, 495875380), (5, 396700304), (7, 283357360), (8, 247937690), (10, 198350152), (11, 180318320), (13, 152577040), (14, 141678680), (16, 123968845), (17, 116676560), (20, 99175076), (22, 90159160), (26, 76288520), (28, 70839340), (31, 63983920), (34, 58338280), (35, 56671472), (40, 49587538), (44, 45079580), (47, 42202160), (52, 38144260), (55, 36063664), (56, 35419670), (62, 31991960), (65, 30515408), (68, 29169140), (70, 28335736), (77, 25759760), (80, 24793769), (85, 23335312), (88, 22539790), (91, 21796720), (94, 21101080), (104, 19072130), (110, 18031832), (112, 17709835), (119, 16668080), (124, 15995980), (130, 15257704), (136, 14584570), (140, 14167868), (143, 13870640), (154, 12879880), (155, 12796784), (170, 11667656), (176, 11269895), (182, 10898360), (187, 10606960), (188, 10550540), (208, 9536065), (217, 9140560), (220, 9015916), (221, 8975120), (235, 8440432), (238, 8334040), (248, 7997990), (260, 7628852), (272, 7292285), (280, 7083934), (286, 6935320), (308, 6439940), (310, 6398392), (329, 6028880), (340, 5833828), (341, 5816720), (364, 5449180), (374, 5303480), (376, 5275270), (385, 5151952), (403, 4921840), (434, 4570280), (440, 4507958), (442, 4487560), (455, 4359344), (470, 4220216), (476, 4167020), (496, 3998995), (517, 3836560), (520, 3814426), (527, 3763760), (560, 3541967), (572, 3467660), (595, 3333616), (611, 3246320), (616, 3219970), (620, 3199196), (658, 3014440), (680, 2916914), (682, 2908360), (715, 2774128), (728, 2724590), (748, 2651740), (752, 2637635), (770, 2575976), (799, 2482480), (806, 2460920), (868, 2285140), (880, 2253979), (884, 2243780), (910, 2179672), (935, 2121392), (940, 2110108), (952, 2083510), (1001, 1981520), (1034, 1918280), (1040, 1907213), (1054, 1881880), (1085, 1828112), (1105, 1795024), (1144, 1733830), (1190, 1666808), (1222, 1623160), (1232, 1609985), (1240, 1599598), (1309, 1515280), (1316, 1507220), (1360, 1458457), (1364, 1454180), (1430, 1387064), (1456, 1362295), (1457, 1361360), (1496, 1325870), (1540, 1287988), (1547, 1282160), (1598, 1241240), (1612, 1230460), (1645, 1205776), (1705, 1163344), (1736, 1142570), (1768, 1121890), (1820, 1089836), (1870, 1060696), (1880, 1055054), (1904, 1041755), (2002, 990760), (2015, 984368), (2068, 959140), (2108, 940940), (2170, 914056), (2210, 897512), (2288, 866915), (2380, 833404), (2387, 830960), (2431, 815920), (2444, 811580), (2480, 799799), (2585, 767312), (2618, 757640), (2632, 753610), (2635, 752752), (2728, 727090), (2821, 703120), (2860, 693532), (2914, 680680), (2992, 662935), (3055, 649264), (3080, 643994), (3094, 641080), (3196, 620620), (3224, 615230), (3290, 602888), (3410, 581672), (3472, 571285), (3536, 560945), (3619, 548080), (3640, 544918), (3689, 537680), (3740, 530348), (3760, 527527), (3995, 496496), (4004, 495380), (4030, 492184), (4136, 479570), (4216, 470470), (4277, 463760), (4340, 457028), (4420, 448756), (4433, 447440), (4760, 416702), (4774, 415480), (4862, 407960), (4888, 405790), (5005, 396304), (5170, 383656), (5236, 378820), (5264, 376805), (5270, 376376), (5456, 363545), (5593, 354640), (5642, 351560), (5720, 346766), (5797, 342160), (5828, 340340), (6110, 324632), (6160, 321997), (6188, 320540), (6392, 310310), (6448, 307615), (6545, 303056), (6580, 301444), (6721, 295120), (6820, 290836), (6851, 289520), (7238, 274040), (7280, 272459), (7285, 272272), (7378, 268840), (7480, 265174), (7735, 256432), (7990, 248248), (8008, 247690), (8060, 246092), (8272, 239785), (8432, 235235), (8554, 231880), (8680, 228514), (8789, 225680), (8840, 224378), (8866, 223720), (9520, 208351), (9548, 207740), (9724, 203980), (9776, 202895), (10010, 198152), (10199, 194480), (10340, 191828), (10387, 190960), (10472, 189410), (10540, 188188), (11186, 177320), (11284, 175780), (11440, 173383), (11594, 171080), (11656, 170170), (11935, 166192), (12155, 163184), (12220, 162316), (12376, 160270), (12784, 155155), (13090, 151528), (13160, 150722), (13442, 147560), (13640, 145418), (13702, 144760), (14105, 140624), (14476, 137020), (14570, 136136), (14756, 134420), (14960, 132587), (15470, 128216), (15980, 124124), (16016, 123845), (16027, 123760), (16120, 123046), (17017, 116560), (17108, 115940), (17360, 114257), (17578, 112840), (17680, 112189), (17732, 111860), (18095, 109616), (18445, 107536), (18941, 104720), (19096, 103870), (19448, 101990), (20020, 99076), (20398, 97240), (20680, 95914), (20774, 95480), (20944, 94705), (21080, 94094), (21385, 92752), (22165, 89488), (22372, 88660), (22568, 87890), (23188, 85540), (23312, 85085), (23870, 83096), (24310, 81592), (24440, 81158), (24752, 80135), (24769, 80080), (26180, 75764), (26320, 75361), (26884, 73780), (27280, 72709), (27404, 72380), (27965, 70928), (28210, 70312), (28952, 68510), (28985, 68432), (29140, 68068), (29512, 67210), (30940, 64108), (31031, 63920), (31960, 62062), (32054, 61880), (32240, 61523), (33605, 59024), (34034, 58280), (34216, 57970), (34255, 57904), (35156, 56420), (35464, 55930), (36190, 54808), (36890, 53768), (37882, 52360), (38192, 51935), (38896, 50995), (40040, 49538), (40579, 48880), (40796, 48620), (41360, 47957), (41548, 47740), (42160, 47047), (42770, 46376), (43945, 45136), (44330, 44744)]