450421680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 1448193024

約数和(自身を除く): 997771344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 73, 80, 94, 120, 141, 146, 188, 219, 235, 240, 282, 292, 365, 376, 438, 470, 547, 564, 584, 705, 730, 752, 876, 940, 1094, 1095, 1128, 1168, 1410, 1460, 1641, 1752, 1880, 2188, 2190, 2256, 2735, 2820, 2920, 3282, 3431, 3504, 3760, 4376, 4380, 5470, 5640, 5840, 6564, 6862, 8205, 8752, 8760, 10293, 10940, 11280, 13128, 13724, 16410, 17155, 17520, 20586, 21880, 25709, 26256, 27448, 32820, 34310, 39931, 41172, 43760, 51418, 51465, 54896, 65640, 68620, 77127, 79862, 82344, 102836, 102930, 119793, 128545, 131280, 137240, 154254, 159724, 164688, 199655, 205672, 205860, 239586, 257090, 274480, 308508, 319448, 385635, 399310, 411344, 411720, 479172, 514180, 598965, 617016, 638896, 771270, 798620, 823440, 958344, 1028360, 1197930, 1234032, 1542540, 1597240, 1876757, 1916688, 2056720, 2395860, 3085080, 3194480, 3753514, 4791720, 5630271, 6170160, 7507028, 9383785, 9583440, 11260542, 15014056, 18767570, 22521084, 28151355, 30028112, 37535140, 45042168, 56302710, 75070280, 90084336, 112605420, 150140560, 225210840, 450421680]

約数ペア:

[(1, 450421680), (2, 225210840), (3, 150140560), (4, 112605420), (5, 90084336), (6, 75070280), (8, 56302710), (10, 45042168), (12, 37535140), (15, 30028112), (16, 28151355), (20, 22521084), (24, 18767570), (30, 15014056), (40, 11260542), (47, 9583440), (48, 9383785), (60, 7507028), (73, 6170160), (80, 5630271), (94, 4791720), (120, 3753514), (141, 3194480), (146, 3085080), (188, 2395860), (219, 2056720), (235, 1916688), (240, 1876757), (282, 1597240), (292, 1542540), (365, 1234032), (376, 1197930), (438, 1028360), (470, 958344), (547, 823440), (564, 798620), (584, 771270), (705, 638896), (730, 617016), (752, 598965), (876, 514180), (940, 479172), (1094, 411720), (1095, 411344), (1128, 399310), (1168, 385635), (1410, 319448), (1460, 308508), (1641, 274480), (1752, 257090), (1880, 239586), (2188, 205860), (2190, 205672), (2256, 199655), (2735, 164688), (2820, 159724), (2920, 154254), (3282, 137240), (3431, 131280), (3504, 128545), (3760, 119793), (4376, 102930), (4380, 102836), (5470, 82344), (5640, 79862), (5840, 77127), (6564, 68620), (6862, 65640), (8205, 54896), (8752, 51465), (8760, 51418), (10293, 43760), (10940, 41172), (11280, 39931), (13128, 34310), (13724, 32820), (16410, 27448), (17155, 26256), (17520, 25709), (20586, 21880)]