38759132640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3510791}}^1$

素因数の和:3510832

約数の個数: 96

約数和(自身を含む): 127399620096

約数和(自身を除く): 88640487456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 3510791, 7021582, 10532373, 14043164, 17553955, 21064746, 28086328, 35107910, 42129492, 52661865, 56172656, 70215820, 80748193, 84258984, 105323730, 112345312, 140431640, 161496386, 168517968, 210647460, 242244579, 280863280, 322992772, 337035936, 403740965, 421294920, 484489158, 561726560, 645985544, 807481930, 842589840, 968978316, 1211222895, 1291971088, 1614963860, 1685179680, 1937956632, 2422445790, 2583942176, 3229927720, 3875913264, 4844891580, 6459855440, 7751826528, 9689783160, 12919710880, 19379566320, 38759132640]

約数ペア:

[(1, 38759132640), (2, 19379566320), (3, 12919710880), (4, 9689783160), (5, 7751826528), (6, 6459855440), (8, 4844891580), (10, 3875913264), (12, 3229927720), (15, 2583942176), (16, 2422445790), (20, 1937956632), (23, 1685179680), (24, 1614963860), (30, 1291971088), (32, 1211222895), (40, 968978316), (46, 842589840), (48, 807481930), (60, 645985544), (69, 561726560), (80, 484489158), (92, 421294920), (96, 403740965), (115, 337035936), (120, 322992772), (138, 280863280), (160, 242244579), (184, 210647460), (230, 168517968), (240, 161496386), (276, 140431640), (345, 112345312), (368, 105323730), (460, 84258984), (480, 80748193), (552, 70215820), (690, 56172656), (736, 52661865), (920, 42129492), (1104, 35107910), (1380, 28086328), (1840, 21064746), (2208, 17553955), (2760, 14043164), (3680, 10532373), (5520, 7021582), (11040, 3510791)]