383285040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 1220921856

約数和(自身を除く): 837636816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 131, 146, 167, 219, 240, 262, 292, 334, 365, 393, 438, 501, 524, 584, 655, 668, 730, 786, 835, 876, 1002, 1048, 1095, 1168, 1310, 1336, 1460, 1572, 1670, 1752, 1965, 2004, 2096, 2190, 2505, 2620, 2672, 2920, 3144, 3340, 3504, 3930, 4008, 4380, 5010, 5240, 5840, 6288, 6680, 7860, 8016, 8760, 9563, 10020, 10480, 12191, 13360, 15720, 17520, 19126, 20040, 21877, 24382, 28689, 31440, 36573, 38252, 40080, 43754, 47815, 48764, 57378, 60955, 65631, 73146, 76504, 87508, 95630, 97528, 109385, 114756, 121910, 131262, 143445, 146292, 153008, 175016, 182865, 191260, 195056, 218770, 229512, 243820, 262524, 286890, 292584, 328155, 350032, 365730, 382520, 437540, 459024, 487640, 525048, 573780, 585168, 656310, 731460, 765040, 875080, 975280, 1050096, 1147560, 1312620, 1462920, 1597021, 1750160, 2295120, 2625240, 2925840, 3194042, 4791063, 5250480, 6388084, 7985105, 9582126, 12776168, 15970210, 19164252, 23955315, 25552336, 31940420, 38328504, 47910630, 63880840, 76657008, 95821260, 127761680, 191642520, 383285040]

約数ペア:

[(1, 383285040), (2, 191642520), (3, 127761680), (4, 95821260), (5, 76657008), (6, 63880840), (8, 47910630), (10, 38328504), (12, 31940420), (15, 25552336), (16, 23955315), (20, 19164252), (24, 15970210), (30, 12776168), (40, 9582126), (48, 7985105), (60, 6388084), (73, 5250480), (80, 4791063), (120, 3194042), (131, 2925840), (146, 2625240), (167, 2295120), (219, 1750160), (240, 1597021), (262, 1462920), (292, 1312620), (334, 1147560), (365, 1050096), (393, 975280), (438, 875080), (501, 765040), (524, 731460), (584, 656310), (655, 585168), (668, 573780), (730, 525048), (786, 487640), (835, 459024), (876, 437540), (1002, 382520), (1048, 365730), (1095, 350032), (1168, 328155), (1310, 292584), (1336, 286890), (1460, 262524), (1572, 243820), (1670, 229512), (1752, 218770), (1965, 195056), (2004, 191260), (2096, 182865), (2190, 175016), (2505, 153008), (2620, 146292), (2672, 143445), (2920, 131262), (3144, 121910), (3340, 114756), (3504, 109385), (3930, 97528), (4008, 95630), (4380, 87508), (5010, 76504), (5240, 73146), (5840, 65631), (6288, 60955), (6680, 57378), (7860, 48764), (8016, 47815), (8760, 43754), (9563, 40080), (10020, 38252), (10480, 36573), (12191, 31440), (13360, 28689), (15720, 24382), (17520, 21877), (19126, 20040)]