83879600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 238481760

約数和(自身を除く): 154602160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 400, 406, 464, 560, 580, 700, 725, 812, 1015, 1033, 1160, 1400, 1450, 1624, 2030, 2066, 2320, 2800, 2900, 3248, 4060, 4132, 5075, 5165, 5800, 7231, 8120, 8264, 10150, 10330, 11600, 14462, 16240, 16528, 20300, 20660, 25825, 28924, 29957, 36155, 40600, 41320, 51650, 57848, 59914, 72310, 81200, 82640, 103300, 115696, 119828, 144620, 149785, 180775, 206600, 209699, 239656, 289240, 299570, 361550, 413200, 419398, 479312, 578480, 599140, 723100, 748925, 838796, 1048495, 1198280, 1446200, 1497850, 1677592, 2096990, 2396560, 2892400, 2995700, 3355184, 4193980, 5242475, 5991400, 8387960, 10484950, 11982800, 16775920, 20969900, 41939800, 83879600]

約数ペア:

[(1, 83879600), (2, 41939800), (4, 20969900), (5, 16775920), (7, 11982800), (8, 10484950), (10, 8387960), (14, 5991400), (16, 5242475), (20, 4193980), (25, 3355184), (28, 2995700), (29, 2892400), (35, 2396560), (40, 2096990), (50, 1677592), (56, 1497850), (58, 1446200), (70, 1198280), (80, 1048495), (100, 838796), (112, 748925), (116, 723100), (140, 599140), (145, 578480), (175, 479312), (200, 419398), (203, 413200), (232, 361550), (280, 299570), (290, 289240), (350, 239656), (400, 209699), (406, 206600), (464, 180775), (560, 149785), (580, 144620), (700, 119828), (725, 115696), (812, 103300), (1015, 82640), (1033, 81200), (1160, 72310), (1400, 59914), (1450, 57848), (1624, 51650), (2030, 41320), (2066, 40600), (2320, 36155), (2800, 29957), (2900, 28924), (3248, 25825), (4060, 20660), (4132, 20300), (5075, 16528), (5165, 16240), (5800, 14462), (7231, 11600), (8120, 10330), (8264, 10150)]