103941840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2657}}^1$

素因数の和:2836

約数の個数: 80

約数和(自身を含む): 324318528

約数和(自身を除く): 220376688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 2657, 3260, 3912, 4890, 5314, 6520, 7824, 7971, 9780, 10628, 13040, 13285, 15942, 19560, 21256, 26570, 31884, 39120, 39855, 42512, 53140, 63768, 79710, 106280, 127536, 159420, 212560, 318840, 433091, 637680, 866182, 1299273, 1732364, 2165455, 2598546, 3464728, 4330910, 5197092, 6496365, 6929456, 8661820, 10394184, 12992730, 17323640, 20788368, 25985460, 34647280, 51970920, 103941840]

約数ペア:

[(1, 103941840), (2, 51970920), (3, 34647280), (4, 25985460), (5, 20788368), (6, 17323640), (8, 12992730), (10, 10394184), (12, 8661820), (15, 6929456), (16, 6496365), (20, 5197092), (24, 4330910), (30, 3464728), (40, 2598546), (48, 2165455), (60, 1732364), (80, 1299273), (120, 866182), (163, 637680), (240, 433091), (326, 318840), (489, 212560), (652, 159420), (815, 127536), (978, 106280), (1304, 79710), (1630, 63768), (1956, 53140), (2445, 42512), (2608, 39855), (2657, 39120), (3260, 31884), (3912, 26570), (4890, 21256), (5314, 19560), (6520, 15942), (7824, 13285), (7971, 13040), (9780, 10628)]