158140320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25343}}^1$

素因数の和:25374

約数の個数: 96

約数和(自身を含む): 536481792

約数和(自身を除く): 378341472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 25343, 50686, 76029, 101372, 126715, 152058, 202744, 253430, 304116, 329459, 380145, 405488, 506860, 608232, 658918, 760290, 810976, 988377, 1013720, 1216464, 1317836, 1520580, 1647295, 1976754, 2027440, 2432928, 2635672, 3041160, 3294590, 3953508, 4054880, 4941885, 5271344, 6082320, 6589180, 7907016, 9883770, 10542688, 12164640, 13178360, 15814032, 19767540, 26356720, 31628064, 39535080, 52713440, 79070160, 158140320]

約数ペア:

[(1, 158140320), (2, 79070160), (3, 52713440), (4, 39535080), (5, 31628064), (6, 26356720), (8, 19767540), (10, 15814032), (12, 13178360), (13, 12164640), (15, 10542688), (16, 9883770), (20, 7907016), (24, 6589180), (26, 6082320), (30, 5271344), (32, 4941885), (39, 4054880), (40, 3953508), (48, 3294590), (52, 3041160), (60, 2635672), (65, 2432928), (78, 2027440), (80, 1976754), (96, 1647295), (104, 1520580), (120, 1317836), (130, 1216464), (156, 1013720), (160, 988377), (195, 810976), (208, 760290), (240, 658918), (260, 608232), (312, 506860), (390, 405488), (416, 380145), (480, 329459), (520, 304116), (624, 253430), (780, 202744), (1040, 152058), (1248, 126715), (1560, 101372), (2080, 76029), (3120, 50686), (6240, 25343)]