71970600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9227}}^1$

素因数の和:9259

約数の個数: 96

約数和(自身を含む): 240297120

約数和(自身を除く): 168326520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 9227, 18454, 27681, 36908, 46135, 55362, 73816, 92270, 110724, 119951, 138405, 184540, 221448, 230675, 239902, 276810, 359853, 369080, 461350, 479804, 553620, 599755, 692025, 719706, 922700, 959608, 1107240, 1199510, 1384050, 1439412, 1799265, 1845400, 2399020, 2768100, 2878824, 2998775, 3598530, 4798040, 5536200, 5997550, 7197060, 8996325, 11995100, 14394120, 17992650, 23990200, 35985300, 71970600]

約数ペア:

[(1, 71970600), (2, 35985300), (3, 23990200), (4, 17992650), (5, 14394120), (6, 11995100), (8, 8996325), (10, 7197060), (12, 5997550), (13, 5536200), (15, 4798040), (20, 3598530), (24, 2998775), (25, 2878824), (26, 2768100), (30, 2399020), (39, 1845400), (40, 1799265), (50, 1439412), (52, 1384050), (60, 1199510), (65, 1107240), (75, 959608), (78, 922700), (100, 719706), (104, 692025), (120, 599755), (130, 553620), (150, 479804), (156, 461350), (195, 369080), (200, 359853), (260, 276810), (300, 239902), (312, 230675), (325, 221448), (390, 184540), (520, 138405), (600, 119951), (650, 110724), (780, 92270), (975, 73816), (1300, 55362), (1560, 46135), (1950, 36908), (2600, 27681), (3900, 18454), (7800, 9227)]