59128000

素因数分解:

$2^6\times 5^3\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 112

約数和(自身を含む): 154533600

約数和(自身を除く): 95405600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 320, 380, 389, 400, 475, 500, 608, 760, 778, 800, 950, 1000, 1216, 1520, 1556, 1600, 1900, 1945, 2000, 2375, 3040, 3112, 3800, 3890, 4000, 4750, 6080, 6224, 7391, 7600, 7780, 8000, 9500, 9725, 12448, 14782, 15200, 15560, 19000, 19450, 24896, 29564, 30400, 31120, 36955, 38000, 38900, 48625, 59128, 62240, 73910, 76000, 77800, 97250, 118256, 124480, 147820, 152000, 155600, 184775, 194500, 236512, 295640, 311200, 369550, 389000, 473024, 591280, 622400, 739100, 778000, 923875, 1182560, 1478200, 1556000, 1847750, 2365120, 2956400, 3112000, 3695500, 5912800, 7391000, 11825600, 14782000, 29564000, 59128000]

約数ペア:

[(1, 59128000), (2, 29564000), (4, 14782000), (5, 11825600), (8, 7391000), (10, 5912800), (16, 3695500), (19, 3112000), (20, 2956400), (25, 2365120), (32, 1847750), (38, 1556000), (40, 1478200), (50, 1182560), (64, 923875), (76, 778000), (80, 739100), (95, 622400), (100, 591280), (125, 473024), (152, 389000), (160, 369550), (190, 311200), (200, 295640), (250, 236512), (304, 194500), (320, 184775), (380, 155600), (389, 152000), (400, 147820), (475, 124480), (500, 118256), (608, 97250), (760, 77800), (778, 76000), (800, 73910), (950, 62240), (1000, 59128), (1216, 48625), (1520, 38900), (1556, 38000), (1600, 36955), (1900, 31120), (1945, 30400), (2000, 29564), (2375, 24896), (3040, 19450), (3112, 19000), (3800, 15560), (3890, 15200), (4000, 14782), (4750, 12448), (6080, 9725), (6224, 9500), (7391, 8000), (7600, 7780)]