1154290381680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{15823}}^1\times {\mathrm{303959}}^1$

素因数の和:319798

約数の個数: 80

約数和(自身を含む): 3578538101760

約数和(自身を除く): 2424247720080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 15823, 31646, 47469, 63292, 79115, 94938, 126584, 158230, 189876, 237345, 253168, 303959, 316460, 379752, 474690, 607918, 632920, 759504, 911877, 949380, 1215836, 1265840, 1519795, 1823754, 1898760, 2431672, 3039590, 3647508, 3797520, 4559385, 4863344, 6079180, 7295016, 9118770, 12158360, 14590032, 18237540, 24316720, 36475080, 72950160, 4809543257, 9619086514, 14428629771, 19238173028, 24047716285, 28857259542, 38476346056, 48095432570, 57714519084, 72143148855, 76952692112, 96190865140, 115429038168, 144286297710, 192381730280, 230858076336, 288572595420, 384763460560, 577145190840, 1154290381680]

約数ペア:

[(1, 1154290381680), (2, 577145190840), (3, 384763460560), (4, 288572595420), (5, 230858076336), (6, 192381730280), (8, 144286297710), (10, 115429038168), (12, 96190865140), (15, 76952692112), (16, 72143148855), (20, 57714519084), (24, 48095432570), (30, 38476346056), (40, 28857259542), (48, 24047716285), (60, 19238173028), (80, 14428629771), (120, 9619086514), (240, 4809543257), (15823, 72950160), (31646, 36475080), (47469, 24316720), (63292, 18237540), (79115, 14590032), (94938, 12158360), (126584, 9118770), (158230, 7295016), (189876, 6079180), (237345, 4863344), (253168, 4559385), (303959, 3797520), (316460, 3647508), (379752, 3039590), (474690, 2431672), (607918, 1898760), (632920, 1823754), (759504, 1519795), (911877, 1265840), (949380, 1215836)]