90702480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 320

約数和(自身を含む): 339406848

約数和(自身を除く): 248704368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 43, 44, 47, 48, 51, 55, 60, 66, 68, 80, 85, 86, 88, 94, 102, 110, 120, 129, 132, 136, 141, 165, 170, 172, 176, 187, 188, 204, 215, 220, 235, 240, 255, 258, 264, 272, 282, 330, 340, 344, 374, 376, 408, 430, 440, 470, 473, 510, 516, 517, 528, 561, 564, 645, 660, 680, 688, 705, 731, 748, 752, 799, 816, 860, 880, 935, 940, 946, 1020, 1032, 1034, 1122, 1128, 1290, 1320, 1360, 1410, 1419, 1462, 1496, 1551, 1598, 1720, 1870, 1880, 1892, 2021, 2040, 2064, 2068, 2193, 2244, 2256, 2365, 2397, 2580, 2585, 2640, 2805, 2820, 2838, 2924, 2992, 3102, 3196, 3440, 3655, 3740, 3760, 3784, 3995, 4042, 4080, 4136, 4386, 4488, 4730, 4794, 5160, 5170, 5610, 5640, 5676, 5848, 6063, 6204, 6392, 7095, 7310, 7480, 7568, 7755, 7990, 8041, 8084, 8272, 8772, 8789, 8976, 9460, 9588, 10105, 10320, 10340, 10965, 11220, 11280, 11352, 11696, 11985, 12126, 12408, 12784, 14190, 14620, 14960, 15510, 15980, 16082, 16168, 17544, 17578, 18920, 19176, 20210, 20680, 21930, 22231, 22440, 22704, 23970, 24123, 24252, 24816, 26367, 28380, 29240, 30315, 31020, 31960, 32164, 32336, 34357, 35088, 35156, 37840, 38352, 40205, 40420, 41360, 43860, 43945, 44462, 44880, 47940, 48246, 48504, 52734, 56760, 58480, 60630, 62040, 63920, 64328, 66693, 68714, 70312, 80410, 80840, 87720, 87890, 88924, 95880, 96492, 97008, 103071, 105468, 111155, 113520, 120615, 121260, 124080, 128656, 131835, 133386, 137428, 140624, 160820, 161680, 171785, 175440, 175780, 177848, 191760, 192984, 206142, 210936, 222310, 241230, 242520, 263670, 266772, 274856, 321640, 333465, 343570, 351560, 355696, 377927, 385968, 412284, 421872, 444620, 482460, 485040, 515355, 527340, 533544, 549712, 643280, 666930, 687140, 703120, 755854, 824568, 889240, 964920, 1030710, 1054680, 1067088, 1133781, 1333860, 1374280, 1511708, 1649136, 1778480, 1889635, 1929840, 2061420, 2109360, 2267562, 2667720, 2748560, 3023416, 3779270, 4122840, 4535124, 5335440, 5668905, 6046832, 7558540, 8245680, 9070248, 11337810, 15117080, 18140496, 22675620, 30234160, 45351240, 90702480]

約数ペア:

[(1, 90702480), (2, 45351240), (3, 30234160), (4, 22675620), (5, 18140496), (6, 15117080), (8, 11337810), (10, 9070248), (11, 8245680), (12, 7558540), (15, 6046832), (16, 5668905), (17, 5335440), (20, 4535124), (22, 4122840), (24, 3779270), (30, 3023416), (33, 2748560), (34, 2667720), (40, 2267562), (43, 2109360), (44, 2061420), (47, 1929840), (48, 1889635), (51, 1778480), (55, 1649136), (60, 1511708), (66, 1374280), (68, 1333860), (80, 1133781), (85, 1067088), (86, 1054680), (88, 1030710), (94, 964920), (102, 889240), (110, 824568), (120, 755854), (129, 703120), (132, 687140), (136, 666930), (141, 643280), (165, 549712), (170, 533544), (172, 527340), (176, 515355), (187, 485040), (188, 482460), (204, 444620), (215, 421872), (220, 412284), (235, 385968), (240, 377927), (255, 355696), (258, 351560), (264, 343570), (272, 333465), (282, 321640), (330, 274856), (340, 266772), (344, 263670), (374, 242520), (376, 241230), (408, 222310), (430, 210936), (440, 206142), (470, 192984), (473, 191760), (510, 177848), (516, 175780), (517, 175440), (528, 171785), (561, 161680), (564, 160820), (645, 140624), (660, 137428), (680, 133386), (688, 131835), (705, 128656), (731, 124080), (748, 121260), (752, 120615), (799, 113520), (816, 111155), (860, 105468), (880, 103071), (935, 97008), (940, 96492), (946, 95880), (1020, 88924), (1032, 87890), (1034, 87720), (1122, 80840), (1128, 80410), (1290, 70312), (1320, 68714), (1360, 66693), (1410, 64328), (1419, 63920), (1462, 62040), (1496, 60630), (1551, 58480), (1598, 56760), (1720, 52734), (1870, 48504), (1880, 48246), (1892, 47940), (2021, 44880), (2040, 44462), (2064, 43945), (2068, 43860), (2193, 41360), (2244, 40420), (2256, 40205), (2365, 38352), (2397, 37840), (2580, 35156), (2585, 35088), (2640, 34357), (2805, 32336), (2820, 32164), (2838, 31960), (2924, 31020), (2992, 30315), (3102, 29240), (3196, 28380), (3440, 26367), (3655, 24816), (3740, 24252), (3760, 24123), (3784, 23970), (3995, 22704), (4042, 22440), (4080, 22231), (4136, 21930), (4386, 20680), (4488, 20210), (4730, 19176), (4794, 18920), (5160, 17578), (5170, 17544), (5610, 16168), (5640, 16082), (5676, 15980), (5848, 15510), (6063, 14960), (6204, 14620), (6392, 14190), (7095, 12784), (7310, 12408), (7480, 12126), (7568, 11985), (7755, 11696), (7990, 11352), (8041, 11280), (8084, 11220), (8272, 10965), (8772, 10340), (8789, 10320), (8976, 10105), (9460, 9588)]