1559637120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 256

約数和(自身を含む): 5345844480

約数和(自身を除く): 3786207360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 71, 80, 85, 96, 102, 120, 128, 136, 142, 160, 170, 192, 204, 213, 240, 255, 272, 284, 320, 340, 355, 384, 408, 426, 480, 510, 544, 568, 640, 673, 680, 710, 816, 852, 960, 1020, 1065, 1088, 1136, 1207, 1346, 1360, 1420, 1632, 1704, 1920, 2019, 2040, 2130, 2176, 2272, 2414, 2692, 2720, 2840, 3264, 3365, 3408, 3621, 4038, 4080, 4260, 4544, 4828, 5384, 5440, 5680, 6035, 6528, 6730, 6816, 7242, 8076, 8160, 8520, 9088, 9656, 10095, 10768, 10880, 11360, 11441, 12070, 13460, 13632, 14484, 16152, 16320, 17040, 18105, 19312, 20190, 21536, 22720, 22882, 24140, 26920, 27264, 28968, 32304, 32640, 34080, 34323, 36210, 38624, 40380, 43072, 45440, 45764, 47783, 48280, 53840, 57205, 57936, 64608, 68160, 68646, 72420, 77248, 80760, 86144, 91528, 95566, 96560, 107680, 114410, 115872, 129216, 136320, 137292, 143349, 144840, 154496, 161520, 171615, 183056, 191132, 193120, 215360, 228820, 231744, 238915, 258432, 274584, 286698, 289680, 323040, 343230, 366112, 382264, 386240, 430720, 457640, 463488, 477830, 549168, 573396, 579360, 646080, 686460, 716745, 732224, 764528, 772480, 812311, 915280, 955660, 1098336, 1146792, 1158720, 1292160, 1372920, 1433490, 1464448, 1529056, 1624622, 1830560, 1911320, 2196672, 2293584, 2317440, 2436933, 2745840, 2866980, 3058112, 3249244, 3661120, 3822640, 4061555, 4393344, 4587168, 4873866, 5491680, 5733960, 6116224, 6498488, 7322240, 7645280, 8123110, 9174336, 9747732, 10983360, 11467920, 12184665, 12996976, 15290560, 16246220, 18348672, 19495464, 21966720, 22935840, 24369330, 25993952, 30581120, 32492440, 38990928, 45871680, 48738660, 51987904, 64984880, 77981856, 91743360, 97477320, 103975808, 129969760, 155963712, 194954640, 259939520, 311927424, 389909280, 519879040, 779818560, 1559637120]

約数ペア:

[(1, 1559637120), (2, 779818560), (3, 519879040), (4, 389909280), (5, 311927424), (6, 259939520), (8, 194954640), (10, 155963712), (12, 129969760), (15, 103975808), (16, 97477320), (17, 91743360), (20, 77981856), (24, 64984880), (30, 51987904), (32, 48738660), (34, 45871680), (40, 38990928), (48, 32492440), (51, 30581120), (60, 25993952), (64, 24369330), (68, 22935840), (71, 21966720), (80, 19495464), (85, 18348672), (96, 16246220), (102, 15290560), (120, 12996976), (128, 12184665), (136, 11467920), (142, 10983360), (160, 9747732), (170, 9174336), (192, 8123110), (204, 7645280), (213, 7322240), (240, 6498488), (255, 6116224), (272, 5733960), (284, 5491680), (320, 4873866), (340, 4587168), (355, 4393344), (384, 4061555), (408, 3822640), (426, 3661120), (480, 3249244), (510, 3058112), (544, 2866980), (568, 2745840), (640, 2436933), (673, 2317440), (680, 2293584), (710, 2196672), (816, 1911320), (852, 1830560), (960, 1624622), (1020, 1529056), (1065, 1464448), (1088, 1433490), (1136, 1372920), (1207, 1292160), (1346, 1158720), (1360, 1146792), (1420, 1098336), (1632, 955660), (1704, 915280), (1920, 812311), (2019, 772480), (2040, 764528), (2130, 732224), (2176, 716745), (2272, 686460), (2414, 646080), (2692, 579360), (2720, 573396), (2840, 549168), (3264, 477830), (3365, 463488), (3408, 457640), (3621, 430720), (4038, 386240), (4080, 382264), (4260, 366112), (4544, 343230), (4828, 323040), (5384, 289680), (5440, 286698), (5680, 274584), (6035, 258432), (6528, 238915), (6730, 231744), (6816, 228820), (7242, 215360), (8076, 193120), (8160, 191132), (8520, 183056), (9088, 171615), (9656, 161520), (10095, 154496), (10768, 144840), (10880, 143349), (11360, 137292), (11441, 136320), (12070, 129216), (13460, 115872), (13632, 114410), (14484, 107680), (16152, 96560), (16320, 95566), (17040, 91528), (18105, 86144), (19312, 80760), (20190, 77248), (21536, 72420), (22720, 68646), (22882, 68160), (24140, 64608), (26920, 57936), (27264, 57205), (28968, 53840), (32304, 48280), (32640, 47783), (34080, 45764), (34323, 45440), (36210, 43072), (38624, 40380)]