575908080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 2021334912

約数和(自身を除く): 1445426832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 227, 240, 248, 264, 310, 330, 341, 372, 440, 454, 465, 496, 528, 620, 660, 681, 682, 744, 880, 908, 930, 961, 1023, 1135, 1240, 1320, 1362, 1364, 1488, 1705, 1816, 1860, 1922, 2046, 2270, 2480, 2497, 2640, 2724, 2728, 2883, 3405, 3410, 3632, 3720, 3844, 4092, 4540, 4805, 4994, 5115, 5448, 5456, 5766, 6810, 6820, 7037, 7440, 7491, 7688, 8184, 9080, 9610, 9988, 10230, 10571, 10896, 11532, 12485, 13620, 13640, 14074, 14415, 14982, 15376, 16368, 18160, 19220, 19976, 20460, 21111, 21142, 23064, 24970, 27240, 27280, 28148, 28830, 29964, 31713, 35185, 37455, 38440, 39952, 40920, 42222, 42284, 46128, 49940, 52855, 54480, 56296, 57660, 59928, 63426, 70370, 74910, 76880, 77407, 81840, 84444, 84568, 99880, 105555, 105710, 112592, 115320, 119856, 126852, 140740, 149820, 154814, 158565, 168888, 169136, 199760, 211110, 211420, 218147, 230640, 232221, 253704, 281480, 299640, 309628, 317130, 337776, 387035, 422220, 422840, 436294, 464442, 507408, 562960, 599280, 619256, 634260, 654441, 774070, 844440, 845680, 872588, 928884, 1090735, 1161105, 1238512, 1268520, 1308882, 1548140, 1688880, 1745176, 1857768, 2181470, 2322210, 2399617, 2537040, 2617764, 3096280, 3272205, 3490352, 3715536, 4362940, 4644420, 4799234, 5235528, 6192560, 6544410, 7198851, 8725880, 9288840, 9598468, 10471056, 11998085, 13088820, 14397702, 17451760, 18577680, 19196936, 23996170, 26177640, 28795404, 35994255, 38393872, 47992340, 52355280, 57590808, 71988510, 95984680, 115181616, 143977020, 191969360, 287954040, 575908080]

約数ペア:

[(1, 575908080), (2, 287954040), (3, 191969360), (4, 143977020), (5, 115181616), (6, 95984680), (8, 71988510), (10, 57590808), (11, 52355280), (12, 47992340), (15, 38393872), (16, 35994255), (20, 28795404), (22, 26177640), (24, 23996170), (30, 19196936), (31, 18577680), (33, 17451760), (40, 14397702), (44, 13088820), (48, 11998085), (55, 10471056), (60, 9598468), (62, 9288840), (66, 8725880), (80, 7198851), (88, 6544410), (93, 6192560), (110, 5235528), (120, 4799234), (124, 4644420), (132, 4362940), (155, 3715536), (165, 3490352), (176, 3272205), (186, 3096280), (220, 2617764), (227, 2537040), (240, 2399617), (248, 2322210), (264, 2181470), (310, 1857768), (330, 1745176), (341, 1688880), (372, 1548140), (440, 1308882), (454, 1268520), (465, 1238512), (496, 1161105), (528, 1090735), (620, 928884), (660, 872588), (681, 845680), (682, 844440), (744, 774070), (880, 654441), (908, 634260), (930, 619256), (961, 599280), (1023, 562960), (1135, 507408), (1240, 464442), (1320, 436294), (1362, 422840), (1364, 422220), (1488, 387035), (1705, 337776), (1816, 317130), (1860, 309628), (1922, 299640), (2046, 281480), (2270, 253704), (2480, 232221), (2497, 230640), (2640, 218147), (2724, 211420), (2728, 211110), (2883, 199760), (3405, 169136), (3410, 168888), (3632, 158565), (3720, 154814), (3844, 149820), (4092, 140740), (4540, 126852), (4805, 119856), (4994, 115320), (5115, 112592), (5448, 105710), (5456, 105555), (5766, 99880), (6810, 84568), (6820, 84444), (7037, 81840), (7440, 77407), (7491, 76880), (7688, 74910), (8184, 70370), (9080, 63426), (9610, 59928), (9988, 57660), (10230, 56296), (10571, 54480), (10896, 52855), (11532, 49940), (12485, 46128), (13620, 42284), (13640, 42222), (14074, 40920), (14415, 39952), (14982, 38440), (15376, 37455), (16368, 35185), (18160, 31713), (19220, 29964), (19976, 28830), (20460, 28148), (21111, 27280), (21142, 27240), (23064, 24970)]