33821520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7417}}^1$

素因数の和:7452

約数の個数: 80

約数和(自身を含む): 110379840

約数和(自身を除く): 76558320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 7417, 14834, 22251, 29668, 37085, 44502, 59336, 74170, 89004, 111255, 118672, 140923, 148340, 178008, 222510, 281846, 296680, 356016, 422769, 445020, 563692, 593360, 704615, 845538, 890040, 1127384, 1409230, 1691076, 1780080, 2113845, 2254768, 2818460, 3382152, 4227690, 5636920, 6764304, 8455380, 11273840, 16910760, 33821520]

約数ペア:

[(1, 33821520), (2, 16910760), (3, 11273840), (4, 8455380), (5, 6764304), (6, 5636920), (8, 4227690), (10, 3382152), (12, 2818460), (15, 2254768), (16, 2113845), (19, 1780080), (20, 1691076), (24, 1409230), (30, 1127384), (38, 890040), (40, 845538), (48, 704615), (57, 593360), (60, 563692), (76, 445020), (80, 422769), (95, 356016), (114, 296680), (120, 281846), (152, 222510), (190, 178008), (228, 148340), (240, 140923), (285, 118672), (304, 111255), (380, 89004), (456, 74170), (570, 59336), (760, 44502), (912, 37085), (1140, 29668), (1520, 22251), (2280, 14834), (4560, 7417)]