1282159600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1187

約数の個数: 120

約数和(自身を含む): 3219503760

約数和(自身を除く): 1937344160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 107, 116, 145, 200, 214, 232, 290, 400, 428, 464, 535, 580, 725, 856, 1033, 1070, 1160, 1450, 1712, 2066, 2140, 2320, 2675, 2900, 3103, 4132, 4280, 5165, 5350, 5800, 6206, 8264, 8560, 10330, 10700, 11600, 12412, 15515, 16528, 20660, 21400, 24824, 25825, 29957, 31030, 41320, 42800, 49648, 51650, 59914, 62060, 77575, 82640, 103300, 110531, 119828, 124120, 149785, 155150, 206600, 221062, 239656, 248240, 299570, 310300, 413200, 442124, 479312, 552655, 599140, 620600, 748925, 884248, 1105310, 1198280, 1241200, 1497850, 1768496, 2210620, 2396560, 2763275, 2995700, 3205399, 4421240, 5526550, 5991400, 6410798, 8842480, 11053100, 11982800, 12821596, 16026995, 22106200, 25643192, 32053990, 44212400, 51286384, 64107980, 80134975, 128215960, 160269950, 256431920, 320539900, 641079800, 1282159600]

約数ペア:

[(1, 1282159600), (2, 641079800), (4, 320539900), (5, 256431920), (8, 160269950), (10, 128215960), (16, 80134975), (20, 64107980), (25, 51286384), (29, 44212400), (40, 32053990), (50, 25643192), (58, 22106200), (80, 16026995), (100, 12821596), (107, 11982800), (116, 11053100), (145, 8842480), (200, 6410798), (214, 5991400), (232, 5526550), (290, 4421240), (400, 3205399), (428, 2995700), (464, 2763275), (535, 2396560), (580, 2210620), (725, 1768496), (856, 1497850), (1033, 1241200), (1070, 1198280), (1160, 1105310), (1450, 884248), (1712, 748925), (2066, 620600), (2140, 599140), (2320, 552655), (2675, 479312), (2900, 442124), (3103, 413200), (4132, 310300), (4280, 299570), (5165, 248240), (5350, 239656), (5800, 221062), (6206, 206600), (8264, 155150), (8560, 149785), (10330, 124120), (10700, 119828), (11600, 110531), (12412, 103300), (15515, 82640), (16528, 77575), (20660, 62060), (21400, 59914), (24824, 51650), (25825, 49648), (29957, 42800), (31030, 41320)]