133131360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 452874240

約数和(自身を除く): 319742880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 389, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 778, 920, 930, 992, 1104, 1167, 1240, 1380, 1426, 1488, 1556, 1840, 1860, 1945, 2139, 2208, 2334, 2480, 2760, 2852, 2976, 3112, 3565, 3680, 3720, 3890, 4278, 4668, 4960, 5520, 5704, 5835, 6224, 7130, 7440, 7780, 8556, 8947, 9336, 10695, 11040, 11408, 11670, 12059, 12448, 14260, 14880, 15560, 17112, 17894, 18672, 21390, 22816, 23340, 24118, 26841, 28520, 31120, 34224, 35788, 36177, 37344, 42780, 44735, 46680, 48236, 53682, 57040, 60295, 62240, 68448, 71576, 72354, 85560, 89470, 93360, 96472, 107364, 114080, 120590, 134205, 143152, 144708, 171120, 178940, 180885, 186720, 192944, 214728, 241180, 268410, 277357, 286304, 289416, 342240, 357880, 361770, 385888, 429456, 482360, 536820, 554714, 578832, 715760, 723540, 832071, 858912, 964720, 1073640, 1109428, 1157664, 1386785, 1431520, 1447080, 1664142, 1929440, 2147280, 2218856, 2773570, 2894160, 3328284, 4160355, 4294560, 4437712, 5547140, 5788320, 6656568, 8320710, 8875424, 11094280, 13313136, 16641420, 22188560, 26626272, 33282840, 44377120, 66565680, 133131360]

約数ペア:

[(1, 133131360), (2, 66565680), (3, 44377120), (4, 33282840), (5, 26626272), (6, 22188560), (8, 16641420), (10, 13313136), (12, 11094280), (15, 8875424), (16, 8320710), (20, 6656568), (23, 5788320), (24, 5547140), (30, 4437712), (31, 4294560), (32, 4160355), (40, 3328284), (46, 2894160), (48, 2773570), (60, 2218856), (62, 2147280), (69, 1929440), (80, 1664142), (92, 1447080), (93, 1431520), (96, 1386785), (115, 1157664), (120, 1109428), (124, 1073640), (138, 964720), (155, 858912), (160, 832071), (184, 723540), (186, 715760), (230, 578832), (240, 554714), (248, 536820), (276, 482360), (310, 429456), (345, 385888), (368, 361770), (372, 357880), (389, 342240), (460, 289416), (465, 286304), (480, 277357), (496, 268410), (552, 241180), (620, 214728), (690, 192944), (713, 186720), (736, 180885), (744, 178940), (778, 171120), (920, 144708), (930, 143152), (992, 134205), (1104, 120590), (1167, 114080), (1240, 107364), (1380, 96472), (1426, 93360), (1488, 89470), (1556, 85560), (1840, 72354), (1860, 71576), (1945, 68448), (2139, 62240), (2208, 60295), (2334, 57040), (2480, 53682), (2760, 48236), (2852, 46680), (2976, 44735), (3112, 42780), (3565, 37344), (3680, 36177), (3720, 35788), (3890, 34224), (4278, 31120), (4668, 28520), (4960, 26841), (5520, 24118), (5704, 23340), (5835, 22816), (6224, 21390), (7130, 18672), (7440, 17894), (7780, 17112), (8556, 15560), (8947, 14880), (9336, 14260), (10695, 12448), (11040, 12059), (11408, 11670)]