144835080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 471139200

約数和(自身を除く): 326304120

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, 156, 195, 227, 260, 312, 390, 409, 454, 520, 681, 780, 818, 908, 1135, 1227, 1362, 1560, 1636, 1816, 2045, 2270, 2454, 2724, 2951, 3272, 3405, 4090, 4540, 4908, 5317, 5448, 5902, 6135, 6810, 8180, 8853, 9080, 9816, 10634, 11804, 12270, 13620, 14755, 15951, 16360, 17706, 21268, 23608, 24540, 26585, 27240, 29510, 31902, 35412, 42536, 44265, 49080, 53170, 59020, 63804, 70824, 79755, 88530, 92843, 106340, 118040, 127608, 159510, 177060, 185686, 212680, 278529, 319020, 354120, 371372, 464215, 557058, 638040, 742744, 928430, 1114116, 1206959, 1392645, 1856860, 2228232, 2413918, 2785290, 3620877, 3713720, 4827836, 5570580, 6034795, 7241754, 9655672, 11141160, 12069590, 14483508, 18104385, 24139180, 28967016, 36208770, 48278360, 72417540, 144835080]

約数ペア:

[(1, 144835080), (2, 72417540), (3, 48278360), (4, 36208770), (5, 28967016), (6, 24139180), (8, 18104385), (10, 14483508), (12, 12069590), (13, 11141160), (15, 9655672), (20, 7241754), (24, 6034795), (26, 5570580), (30, 4827836), (39, 3713720), (40, 3620877), (52, 2785290), (60, 2413918), (65, 2228232), (78, 1856860), (104, 1392645), (120, 1206959), (130, 1114116), (156, 928430), (195, 742744), (227, 638040), (260, 557058), (312, 464215), (390, 371372), (409, 354120), (454, 319020), (520, 278529), (681, 212680), (780, 185686), (818, 177060), (908, 159510), (1135, 127608), (1227, 118040), (1362, 106340), (1560, 92843), (1636, 88530), (1816, 79755), (2045, 70824), (2270, 63804), (2454, 59020), (2724, 53170), (2951, 49080), (3272, 44265), (3405, 42536), (4090, 35412), (4540, 31902), (4908, 29510), (5317, 27240), (5448, 26585), (5902, 24540), (6135, 23608), (6810, 21268), (8180, 17706), (8853, 16360), (9080, 15951), (9816, 14755), (10634, 13620), (11804, 12270)]