3894936720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{14149}}^1$

素因数の和:14233

約数の個数: 160

約数和(自身を含む): 12801561600

約数和(自身を除く): 8906624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1488, 1776, 1860, 2220, 2294, 2480, 2960, 3441, 3720, 4440, 4588, 5735, 6882, 7440, 8880, 9176, 11470, 13764, 14149, 17205, 18352, 22940, 27528, 28298, 34410, 42447, 45880, 55056, 56596, 68820, 70745, 84894, 91760, 113192, 137640, 141490, 169788, 212235, 226384, 275280, 282980, 339576, 424470, 438619, 523513, 565960, 679152, 848940, 877238, 1047026, 1131920, 1315857, 1570539, 1697880, 1754476, 2094052, 2193095, 2617565, 2631714, 3141078, 3395760, 3508952, 4188104, 4386190, 5235130, 5263428, 6282156, 6579285, 7017904, 7852695, 8376208, 8772380, 10470260, 10526856, 12564312, 13158570, 15705390, 16228903, 17544760, 20940520, 21053712, 25128624, 26317140, 31410780, 32457806, 35089520, 41881040, 48686709, 52634280, 62821560, 64915612, 81144515, 97373418, 105268560, 125643120, 129831224, 162289030, 194746836, 243433545, 259662448, 324578060, 389493672, 486867090, 649156120, 778987344, 973734180, 1298312240, 1947468360, 3894936720]

約数ペア:

[(1, 3894936720), (2, 1947468360), (3, 1298312240), (4, 973734180), (5, 778987344), (6, 649156120), (8, 486867090), (10, 389493672), (12, 324578060), (15, 259662448), (16, 243433545), (20, 194746836), (24, 162289030), (30, 129831224), (31, 125643120), (37, 105268560), (40, 97373418), (48, 81144515), (60, 64915612), (62, 62821560), (74, 52634280), (80, 48686709), (93, 41881040), (111, 35089520), (120, 32457806), (124, 31410780), (148, 26317140), (155, 25128624), (185, 21053712), (186, 20940520), (222, 17544760), (240, 16228903), (248, 15705390), (296, 13158570), (310, 12564312), (370, 10526856), (372, 10470260), (444, 8772380), (465, 8376208), (496, 7852695), (555, 7017904), (592, 6579285), (620, 6282156), (740, 5263428), (744, 5235130), (888, 4386190), (930, 4188104), (1110, 3508952), (1147, 3395760), (1240, 3141078), (1480, 2631714), (1488, 2617565), (1776, 2193095), (1860, 2094052), (2220, 1754476), (2294, 1697880), (2480, 1570539), (2960, 1315857), (3441, 1131920), (3720, 1047026), (4440, 877238), (4588, 848940), (5735, 679152), (6882, 565960), (7440, 523513), (8880, 438619), (9176, 424470), (11470, 339576), (13764, 282980), (14149, 275280), (17205, 226384), (18352, 212235), (22940, 169788), (27528, 141490), (28298, 137640), (34410, 113192), (42447, 91760), (45880, 84894), (55056, 70745), (56596, 68820)]