3789425520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{19421}}^1$

素因数の和:19711

約数の個数: 120

約数和(自身を含む): 12773771712

約数和(自身を除く): 8984346192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 360, 542, 720, 813, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4336, 4878, 5420, 6504, 8130, 9756, 10840, 12195, 13008, 16260, 19421, 19512, 21680, 24390, 32520, 38842, 39024, 48780, 58263, 65040, 77684, 97105, 97560, 116526, 155368, 174789, 194210, 195120, 233052, 291315, 310736, 349578, 388420, 466104, 582630, 699156, 776840, 873945, 932208, 1165260, 1398312, 1553680, 1747890, 2330520, 2796624, 3495780, 4661040, 5263091, 6991560, 10526182, 13983120, 15789273, 21052364, 26315455, 31578546, 42104728, 47367819, 52630910, 63157092, 78946365, 84209456, 94735638, 105261820, 126314184, 157892730, 189471276, 210523640, 236839095, 252628368, 315785460, 378942552, 421047280, 473678190, 631570920, 757885104, 947356380, 1263141840, 1894712760, 3789425520]

約数ペア:

[(1, 3789425520), (2, 1894712760), (3, 1263141840), (4, 947356380), (5, 757885104), (6, 631570920), (8, 473678190), (9, 421047280), (10, 378942552), (12, 315785460), (15, 252628368), (16, 236839095), (18, 210523640), (20, 189471276), (24, 157892730), (30, 126314184), (36, 105261820), (40, 94735638), (45, 84209456), (48, 78946365), (60, 63157092), (72, 52630910), (80, 47367819), (90, 42104728), (120, 31578546), (144, 26315455), (180, 21052364), (240, 15789273), (271, 13983120), (360, 10526182), (542, 6991560), (720, 5263091), (813, 4661040), (1084, 3495780), (1355, 2796624), (1626, 2330520), (2168, 1747890), (2439, 1553680), (2710, 1398312), (3252, 1165260), (4065, 932208), (4336, 873945), (4878, 776840), (5420, 699156), (6504, 582630), (8130, 466104), (9756, 388420), (10840, 349578), (12195, 310736), (13008, 291315), (16260, 233052), (19421, 195120), (19512, 194210), (21680, 174789), (24390, 155368), (32520, 116526), (38842, 97560), (39024, 97105), (48780, 77684), (58263, 65040)]