235927360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1464

約数の個数: 112

約数和(自身を含む): 614476800

約数和(自身を除く): 378549440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 320, 340, 496, 527, 544, 620, 680, 992, 1054, 1088, 1240, 1360, 1399, 1984, 2108, 2480, 2635, 2720, 2798, 4216, 4960, 5270, 5440, 5596, 6995, 8432, 9920, 10540, 11192, 13990, 16864, 21080, 22384, 23783, 27980, 33728, 42160, 43369, 44768, 47566, 55960, 84320, 86738, 89536, 95132, 111920, 118915, 168640, 173476, 190264, 216845, 223840, 237830, 346952, 380528, 433690, 447680, 475660, 693904, 737273, 761056, 867380, 951320, 1387808, 1474546, 1522112, 1734760, 1902640, 2775616, 2949092, 3469520, 3686365, 3805280, 5898184, 6939040, 7372730, 7610560, 11796368, 13878080, 14745460, 23592736, 29490920, 47185472, 58981840, 117963680, 235927360]

約数ペア:

[(1, 235927360), (2, 117963680), (4, 58981840), (5, 47185472), (8, 29490920), (10, 23592736), (16, 14745460), (17, 13878080), (20, 11796368), (31, 7610560), (32, 7372730), (34, 6939040), (40, 5898184), (62, 3805280), (64, 3686365), (68, 3469520), (80, 2949092), (85, 2775616), (124, 1902640), (136, 1734760), (155, 1522112), (160, 1474546), (170, 1387808), (248, 951320), (272, 867380), (310, 761056), (320, 737273), (340, 693904), (496, 475660), (527, 447680), (544, 433690), (620, 380528), (680, 346952), (992, 237830), (1054, 223840), (1088, 216845), (1240, 190264), (1360, 173476), (1399, 168640), (1984, 118915), (2108, 111920), (2480, 95132), (2635, 89536), (2720, 86738), (2798, 84320), (4216, 55960), (4960, 47566), (5270, 44768), (5440, 43369), (5596, 42160), (6995, 33728), (8432, 27980), (9920, 23783), (10540, 22384), (11192, 21080), (13990, 16864)]