68142000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 225860544

約数和(自身を除く): 157718544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 277, 300, 328, 375, 400, 410, 492, 500, 554, 600, 615, 656, 750, 820, 831, 984, 1000, 1025, 1108, 1200, 1230, 1385, 1500, 1640, 1662, 1968, 2000, 2050, 2216, 2460, 2770, 3000, 3075, 3280, 3324, 4100, 4155, 4432, 4920, 5125, 5540, 6000, 6150, 6648, 6925, 8200, 8310, 9840, 10250, 11080, 11357, 12300, 13296, 13850, 15375, 16400, 16620, 20500, 20775, 22160, 22714, 24600, 27700, 30750, 33240, 34071, 34625, 41000, 41550, 45428, 49200, 55400, 56785, 61500, 66480, 68142, 69250, 82000, 83100, 90856, 103875, 110800, 113570, 123000, 136284, 138500, 166200, 170355, 181712, 207750, 227140, 246000, 272568, 277000, 283925, 332400, 340710, 415500, 454280, 545136, 554000, 567850, 681420, 831000, 851775, 908560, 1135700, 1362840, 1419625, 1662000, 1703550, 2271400, 2725680, 2839250, 3407100, 4258875, 4542800, 5678500, 6814200, 8517750, 11357000, 13628400, 17035500, 22714000, 34071000, 68142000]

約数ペア:

[(1, 68142000), (2, 34071000), (3, 22714000), (4, 17035500), (5, 13628400), (6, 11357000), (8, 8517750), (10, 6814200), (12, 5678500), (15, 4542800), (16, 4258875), (20, 3407100), (24, 2839250), (25, 2725680), (30, 2271400), (40, 1703550), (41, 1662000), (48, 1419625), (50, 1362840), (60, 1135700), (75, 908560), (80, 851775), (82, 831000), (100, 681420), (120, 567850), (123, 554000), (125, 545136), (150, 454280), (164, 415500), (200, 340710), (205, 332400), (240, 283925), (246, 277000), (250, 272568), (277, 246000), (300, 227140), (328, 207750), (375, 181712), (400, 170355), (410, 166200), (492, 138500), (500, 136284), (554, 123000), (600, 113570), (615, 110800), (656, 103875), (750, 90856), (820, 83100), (831, 82000), (984, 69250), (1000, 68142), (1025, 66480), (1108, 61500), (1200, 56785), (1230, 55400), (1385, 49200), (1500, 45428), (1640, 41550), (1662, 41000), (1968, 34625), (2000, 34071), (2050, 33240), (2216, 30750), (2460, 27700), (2770, 24600), (3000, 22714), (3075, 22160), (3280, 20775), (3324, 20500), (4100, 16620), (4155, 16400), (4432, 15375), (4920, 13850), (5125, 13296), (5540, 12300), (6000, 11357), (6150, 11080), (6648, 10250), (6925, 9840), (8200, 8310)]