1601936880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{36877}}^1$

素因数の和:37074

約数の個数: 80

約数和(自身を含む): 4993576224

約数和(自身を除く): 3391639344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 36877, 43440, 73754, 110631, 147508, 184385, 221262, 295016, 368770, 442524, 553155, 590032, 737540, 885048, 1106310, 1475080, 1770096, 2212620, 2950160, 4425240, 6674737, 8850480, 13349474, 20024211, 26698948, 33373685, 40048422, 53397896, 66747370, 80096844, 100121055, 106795792, 133494740, 160193688, 200242110, 266989480, 320387376, 400484220, 533978960, 800968440, 1601936880]

約数ペア:

[(1, 1601936880), (2, 800968440), (3, 533978960), (4, 400484220), (5, 320387376), (6, 266989480), (8, 200242110), (10, 160193688), (12, 133494740), (15, 106795792), (16, 100121055), (20, 80096844), (24, 66747370), (30, 53397896), (40, 40048422), (48, 33373685), (60, 26698948), (80, 20024211), (120, 13349474), (181, 8850480), (240, 6674737), (362, 4425240), (543, 2950160), (724, 2212620), (905, 1770096), (1086, 1475080), (1448, 1106310), (1810, 885048), (2172, 737540), (2715, 590032), (2896, 553155), (3620, 442524), (4344, 368770), (5430, 295016), (7240, 221262), (8688, 184385), (10860, 147508), (14480, 110631), (21720, 73754), (36877, 43440)]