7081235760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{55987}}^1$

素因数の和:56051

約数の個数: 160

約数和(自身を含む): 23993321472

約数和(自身を除く): 16912085712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 5270, 6324, 7440, 7905, 8432, 10540, 12648, 15810, 21080, 25296, 31620, 42160, 55987, 63240, 111974, 126480, 167961, 223948, 279935, 335922, 447896, 559870, 671844, 839805, 895792, 951779, 1119740, 1343688, 1679610, 1735597, 1903558, 2239480, 2687376, 2855337, 3359220, 3471194, 3807116, 4478960, 4758895, 5206791, 5710674, 6718440, 6942388, 7614232, 8677985, 9517790, 10413582, 11421348, 13436880, 13884776, 14276685, 15228464, 17355970, 19035580, 20827164, 22842696, 26033955, 27769552, 28553370, 29505149, 34711940, 38071160, 41654328, 45685392, 52067910, 57106740, 59010298, 69423880, 76142320, 83308656, 88515447, 104135820, 114213480, 118020596, 138847760, 147525745, 177030894, 208271640, 228426960, 236041192, 295051490, 354061788, 416543280, 442577235, 472082384, 590102980, 708123576, 885154470, 1180205960, 1416247152, 1770308940, 2360411920, 3540617880, 7081235760]

約数ペア:

[(1, 7081235760), (2, 3540617880), (3, 2360411920), (4, 1770308940), (5, 1416247152), (6, 1180205960), (8, 885154470), (10, 708123576), (12, 590102980), (15, 472082384), (16, 442577235), (17, 416543280), (20, 354061788), (24, 295051490), (30, 236041192), (31, 228426960), (34, 208271640), (40, 177030894), (48, 147525745), (51, 138847760), (60, 118020596), (62, 114213480), (68, 104135820), (80, 88515447), (85, 83308656), (93, 76142320), (102, 69423880), (120, 59010298), (124, 57106740), (136, 52067910), (155, 45685392), (170, 41654328), (186, 38071160), (204, 34711940), (240, 29505149), (248, 28553370), (255, 27769552), (272, 26033955), (310, 22842696), (340, 20827164), (372, 19035580), (408, 17355970), (465, 15228464), (496, 14276685), (510, 13884776), (527, 13436880), (620, 11421348), (680, 10413582), (744, 9517790), (816, 8677985), (930, 7614232), (1020, 6942388), (1054, 6718440), (1240, 5710674), (1360, 5206791), (1488, 4758895), (1581, 4478960), (1860, 3807116), (2040, 3471194), (2108, 3359220), (2480, 2855337), (2635, 2687376), (3162, 2239480), (3720, 1903558), (4080, 1735597), (4216, 1679610), (5270, 1343688), (6324, 1119740), (7440, 951779), (7905, 895792), (8432, 839805), (10540, 671844), (12648, 559870), (15810, 447896), (21080, 335922), (25296, 279935), (31620, 223948), (42160, 167961), (55987, 126480), (63240, 111974)]