156795403120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{324011}}^1$

素因数の和:324310

約数の個数: 80

約数和(自身を含む): 381846845952

約数和(自身を除く): 225051442832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 263, 368, 460, 526, 920, 1052, 1315, 1840, 2104, 2630, 4208, 5260, 6049, 10520, 12098, 21040, 24196, 30245, 48392, 60490, 96784, 120980, 241960, 324011, 483920, 648022, 1296044, 1620055, 2592088, 3240110, 5184176, 6480220, 7452253, 12960440, 14904506, 25920880, 29809012, 37261265, 59618024, 74522530, 85214893, 119236048, 149045060, 170429786, 298090120, 340859572, 426074465, 596180240, 681719144, 852148930, 1363438288, 1704297860, 1959942539, 3408595720, 3919885078, 6817191440, 7839770156, 9799712695, 15679540312, 19599425390, 31359080624, 39198850780, 78397701560, 156795403120]

約数ペア:

[(1, 156795403120), (2, 78397701560), (4, 39198850780), (5, 31359080624), (8, 19599425390), (10, 15679540312), (16, 9799712695), (20, 7839770156), (23, 6817191440), (40, 3919885078), (46, 3408595720), (80, 1959942539), (92, 1704297860), (115, 1363438288), (184, 852148930), (230, 681719144), (263, 596180240), (368, 426074465), (460, 340859572), (526, 298090120), (920, 170429786), (1052, 149045060), (1315, 119236048), (1840, 85214893), (2104, 74522530), (2630, 59618024), (4208, 37261265), (5260, 29809012), (6049, 25920880), (10520, 14904506), (12098, 12960440), (21040, 7452253), (24196, 6480220), (30245, 5184176), (48392, 3240110), (60490, 2592088), (96784, 1620055), (120980, 1296044), (241960, 648022), (324011, 483920)]