7601520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 24819840

約数和(自身を除く): 17218320

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, 1667, 2280, 3334, 4560, 5001, 6668, 8335, 10002, 13336, 16670, 20004, 25005, 26672, 31673, 33340, 40008, 50010, 63346, 66680, 80016, 95019, 100020, 126692, 133360, 158365, 190038, 200040, 253384, 316730, 380076, 400080, 475095, 506768, 633460, 760152, 950190, 1266920, 1520304, 1900380, 2533840, 3800760, 7601520]

約数ペア:

[(1, 7601520), (2, 3800760), (3, 2533840), (4, 1900380), (5, 1520304), (6, 1266920), (8, 950190), (10, 760152), (12, 633460), (15, 506768), (16, 475095), (19, 400080), (20, 380076), (24, 316730), (30, 253384), (38, 200040), (40, 190038), (48, 158365), (57, 133360), (60, 126692), (76, 100020), (80, 95019), (95, 80016), (114, 66680), (120, 63346), (152, 50010), (190, 40008), (228, 33340), (240, 31673), (285, 26672), (304, 25005), (380, 20004), (456, 16670), (570, 13336), (760, 10002), (912, 8335), (1140, 6668), (1520, 5001), (1667, 4560), (2280, 3334)]