435491160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2289

約数の個数: 128

約数和(自身を含む): 1418376960

約数和(自身を除く): 982885800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 131, 156, 195, 260, 262, 312, 390, 393, 520, 524, 655, 780, 786, 1048, 1310, 1560, 1572, 1703, 1965, 2131, 2620, 3144, 3406, 3930, 4262, 5109, 5240, 6393, 6812, 7860, 8515, 8524, 10218, 10655, 12786, 13624, 15720, 17030, 17048, 20436, 21310, 25545, 25572, 27703, 31965, 34060, 40872, 42620, 51090, 51144, 55406, 63930, 68120, 83109, 85240, 102180, 110812, 127860, 138515, 166218, 204360, 221624, 255720, 277030, 279161, 332436, 415545, 554060, 558322, 664872, 831090, 837483, 1108120, 1116644, 1395805, 1662180, 1674966, 2233288, 2791610, 3324360, 3349932, 3629093, 4187415, 5583220, 6699864, 7258186, 8374830, 10887279, 11166440, 14516372, 16749660, 18145465, 21774558, 29032744, 33499320, 36290930, 43549116, 54436395, 72581860, 87098232, 108872790, 145163720, 217745580, 435491160]

約数ペア:

[(1, 435491160), (2, 217745580), (3, 145163720), (4, 108872790), (5, 87098232), (6, 72581860), (8, 54436395), (10, 43549116), (12, 36290930), (13, 33499320), (15, 29032744), (20, 21774558), (24, 18145465), (26, 16749660), (30, 14516372), (39, 11166440), (40, 10887279), (52, 8374830), (60, 7258186), (65, 6699864), (78, 5583220), (104, 4187415), (120, 3629093), (130, 3349932), (131, 3324360), (156, 2791610), (195, 2233288), (260, 1674966), (262, 1662180), (312, 1395805), (390, 1116644), (393, 1108120), (520, 837483), (524, 831090), (655, 664872), (780, 558322), (786, 554060), (1048, 415545), (1310, 332436), (1560, 279161), (1572, 277030), (1703, 255720), (1965, 221624), (2131, 204360), (2620, 166218), (3144, 138515), (3406, 127860), (3930, 110812), (4262, 102180), (5109, 85240), (5240, 83109), (6393, 68120), (6812, 63930), (7860, 55406), (8515, 51144), (8524, 51090), (10218, 42620), (10655, 40872), (12786, 34060), (13624, 31965), (15720, 27703), (17030, 25572), (17048, 25545), (20436, 21310)]