202053840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49523}}^1$

素因数の和:49556

約数の個数: 80

約数和(自身を含む): 663225408

約数和(自身を除く): 461171568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 49523, 99046, 148569, 198092, 247615, 297138, 396184, 495230, 594276, 742845, 792368, 841891, 990460, 1188552, 1485690, 1683782, 1980920, 2377104, 2525673, 2971380, 3367564, 3961840, 4209455, 5051346, 5942760, 6735128, 8418910, 10102692, 11885520, 12628365, 13470256, 16837820, 20205384, 25256730, 33675640, 40410768, 50513460, 67351280, 101026920, 202053840]

約数ペア:

[(1, 202053840), (2, 101026920), (3, 67351280), (4, 50513460), (5, 40410768), (6, 33675640), (8, 25256730), (10, 20205384), (12, 16837820), (15, 13470256), (16, 12628365), (17, 11885520), (20, 10102692), (24, 8418910), (30, 6735128), (34, 5942760), (40, 5051346), (48, 4209455), (51, 3961840), (60, 3367564), (68, 2971380), (80, 2525673), (85, 2377104), (102, 1980920), (120, 1683782), (136, 1485690), (170, 1188552), (204, 990460), (240, 841891), (255, 792368), (272, 742845), (340, 594276), (408, 495230), (510, 396184), (680, 297138), (816, 247615), (1020, 198092), (1360, 148569), (2040, 99046), (4080, 49523)]