144920100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37159}}^1$

素因数の和:37189

約数の個数: 72

約数和(自身を含む): 451568320

約数和(自身を除く): 306648220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 37159, 74318, 111477, 148636, 185795, 222954, 371590, 445908, 483067, 557385, 743180, 928975, 966134, 1114770, 1449201, 1857950, 1932268, 2229540, 2415335, 2786925, 2898402, 3715900, 4830670, 5573850, 5796804, 7246005, 9661340, 11147700, 12076675, 14492010, 24153350, 28984020, 36230025, 48306700, 72460050, 144920100]

約数ペア:

[(1, 144920100), (2, 72460050), (3, 48306700), (4, 36230025), (5, 28984020), (6, 24153350), (10, 14492010), (12, 12076675), (13, 11147700), (15, 9661340), (20, 7246005), (25, 5796804), (26, 5573850), (30, 4830670), (39, 3715900), (50, 2898402), (52, 2786925), (60, 2415335), (65, 2229540), (75, 1932268), (78, 1857950), (100, 1449201), (130, 1114770), (150, 966134), (156, 928975), (195, 743180), (260, 557385), (300, 483067), (325, 445908), (390, 371590), (650, 222954), (780, 185795), (975, 148636), (1300, 111477), (1950, 74318), (3900, 37159)]