150432880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 414973440

約数和(自身を除く): 264540560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 38, 40, 46, 52, 65, 76, 80, 92, 95, 104, 115, 130, 152, 184, 190, 208, 230, 247, 260, 299, 304, 331, 368, 380, 437, 460, 494, 520, 598, 662, 760, 874, 920, 988, 1040, 1196, 1235, 1324, 1495, 1520, 1655, 1748, 1840, 1976, 2185, 2392, 2470, 2648, 2990, 3310, 3496, 3952, 4303, 4370, 4784, 4940, 5296, 5681, 5980, 6289, 6620, 6992, 7613, 8606, 8740, 9880, 11362, 11960, 12578, 13240, 15226, 17212, 17480, 19760, 21515, 22724, 23920, 25156, 26480, 28405, 30452, 31445, 34424, 34960, 38065, 43030, 45448, 50312, 56810, 60904, 62890, 68848, 76130, 81757, 86060, 90896, 98969, 100624, 113620, 121808, 125780, 144647, 152260, 163514, 172120, 197938, 227240, 251560, 289294, 304520, 327028, 344240, 395876, 408785, 454480, 494845, 503120, 578588, 609040, 654056, 723235, 791752, 817570, 989690, 1157176, 1308112, 1446470, 1583504, 1635140, 1880411, 1979380, 2314352, 2892940, 3270280, 3760822, 3958760, 5785880, 6540560, 7521644, 7917520, 9402055, 11571760, 15043288, 18804110, 30086576, 37608220, 75216440, 150432880]

約数ペア:

[(1, 150432880), (2, 75216440), (4, 37608220), (5, 30086576), (8, 18804110), (10, 15043288), (13, 11571760), (16, 9402055), (19, 7917520), (20, 7521644), (23, 6540560), (26, 5785880), (38, 3958760), (40, 3760822), (46, 3270280), (52, 2892940), (65, 2314352), (76, 1979380), (80, 1880411), (92, 1635140), (95, 1583504), (104, 1446470), (115, 1308112), (130, 1157176), (152, 989690), (184, 817570), (190, 791752), (208, 723235), (230, 654056), (247, 609040), (260, 578588), (299, 503120), (304, 494845), (331, 454480), (368, 408785), (380, 395876), (437, 344240), (460, 327028), (494, 304520), (520, 289294), (598, 251560), (662, 227240), (760, 197938), (874, 172120), (920, 163514), (988, 152260), (1040, 144647), (1196, 125780), (1235, 121808), (1324, 113620), (1495, 100624), (1520, 98969), (1655, 90896), (1748, 86060), (1840, 81757), (1976, 76130), (2185, 68848), (2392, 62890), (2470, 60904), (2648, 56810), (2990, 50312), (3310, 45448), (3496, 43030), (3952, 38065), (4303, 34960), (4370, 34424), (4784, 31445), (4940, 30452), (5296, 28405), (5681, 26480), (5980, 25156), (6289, 23920), (6620, 22724), (6992, 21515), (7613, 19760), (8606, 17480), (8740, 17212), (9880, 15226), (11362, 13240), (11960, 12578)]