22701200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 59966400

約数和(自身を除く): 37265200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 38, 40, 50, 58, 76, 80, 95, 100, 103, 116, 145, 152, 190, 200, 206, 232, 290, 304, 380, 400, 412, 464, 475, 515, 551, 580, 725, 760, 824, 950, 1030, 1102, 1160, 1450, 1520, 1648, 1900, 1957, 2060, 2204, 2320, 2575, 2755, 2900, 2987, 3800, 3914, 4120, 4408, 5150, 5510, 5800, 5974, 7600, 7828, 8240, 8816, 9785, 10300, 11020, 11600, 11948, 13775, 14935, 15656, 19570, 20600, 22040, 23896, 27550, 29870, 31312, 39140, 41200, 44080, 47792, 48925, 55100, 56753, 59740, 74675, 78280, 97850, 110200, 113506, 119480, 149350, 156560, 195700, 220400, 227012, 238960, 283765, 298700, 391400, 454024, 567530, 597400, 782800, 908048, 1135060, 1194800, 1418825, 2270120, 2837650, 4540240, 5675300, 11350600, 22701200]

約数ペア:

[(1, 22701200), (2, 11350600), (4, 5675300), (5, 4540240), (8, 2837650), (10, 2270120), (16, 1418825), (19, 1194800), (20, 1135060), (25, 908048), (29, 782800), (38, 597400), (40, 567530), (50, 454024), (58, 391400), (76, 298700), (80, 283765), (95, 238960), (100, 227012), (103, 220400), (116, 195700), (145, 156560), (152, 149350), (190, 119480), (200, 113506), (206, 110200), (232, 97850), (290, 78280), (304, 74675), (380, 59740), (400, 56753), (412, 55100), (464, 48925), (475, 47792), (515, 44080), (551, 41200), (580, 39140), (725, 31312), (760, 29870), (824, 27550), (950, 23896), (1030, 22040), (1102, 20600), (1160, 19570), (1450, 15656), (1520, 14935), (1648, 13775), (1900, 11948), (1957, 11600), (2060, 11020), (2204, 10300), (2320, 9785), (2575, 8816), (2755, 8240), (2900, 7828), (2987, 7600), (3800, 5974), (3914, 5800), (4120, 5510), (4408, 5150)]