74540700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 263503968

約数和(自身を除く): 188963268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 65, 69, 75, 78, 90, 92, 100, 115, 117, 130, 138, 150, 156, 180, 195, 207, 225, 230, 234, 260, 276, 277, 299, 300, 325, 345, 390, 414, 450, 460, 468, 554, 575, 585, 598, 650, 690, 780, 828, 831, 897, 900, 975, 1035, 1108, 1150, 1170, 1196, 1300, 1380, 1385, 1495, 1662, 1725, 1794, 1950, 2070, 2300, 2340, 2493, 2691, 2770, 2925, 2990, 3324, 3450, 3588, 3601, 3900, 4140, 4155, 4485, 4986, 5175, 5382, 5540, 5850, 5980, 6371, 6900, 6925, 7202, 7475, 8310, 8970, 9972, 10350, 10764, 10803, 11700, 12465, 12742, 13455, 13850, 14404, 14950, 16620, 17940, 18005, 19113, 20700, 20775, 21606, 22425, 24930, 25484, 26910, 27700, 29900, 31855, 32409, 36010, 38226, 41550, 43212, 44850, 49860, 53820, 54015, 57339, 62325, 63710, 64818, 67275, 72020, 76452, 82823, 83100, 89700, 90025, 95565, 108030, 114678, 124650, 127420, 129636, 134550, 159275, 162045, 165646, 180050, 191130, 216060, 229356, 248469, 249300, 269100, 270075, 286695, 318550, 324090, 331292, 360100, 382260, 414115, 477825, 496938, 540150, 573390, 637100, 648180, 745407, 810225, 828230, 955650, 993876, 1080300, 1146780, 1242345, 1433475, 1490814, 1620450, 1656460, 1911300, 2070575, 2484690, 2866950, 2981628, 3240900, 3727035, 4141150, 4969380, 5733900, 6211725, 7454070, 8282300, 12423450, 14908140, 18635175, 24846900, 37270350, 74540700]

約数ペア:

[(1, 74540700), (2, 37270350), (3, 24846900), (4, 18635175), (5, 14908140), (6, 12423450), (9, 8282300), (10, 7454070), (12, 6211725), (13, 5733900), (15, 4969380), (18, 4141150), (20, 3727035), (23, 3240900), (25, 2981628), (26, 2866950), (30, 2484690), (36, 2070575), (39, 1911300), (45, 1656460), (46, 1620450), (50, 1490814), (52, 1433475), (60, 1242345), (65, 1146780), (69, 1080300), (75, 993876), (78, 955650), (90, 828230), (92, 810225), (100, 745407), (115, 648180), (117, 637100), (130, 573390), (138, 540150), (150, 496938), (156, 477825), (180, 414115), (195, 382260), (207, 360100), (225, 331292), (230, 324090), (234, 318550), (260, 286695), (276, 270075), (277, 269100), (299, 249300), (300, 248469), (325, 229356), (345, 216060), (390, 191130), (414, 180050), (450, 165646), (460, 162045), (468, 159275), (554, 134550), (575, 129636), (585, 127420), (598, 124650), (650, 114678), (690, 108030), (780, 95565), (828, 90025), (831, 89700), (897, 83100), (900, 82823), (975, 76452), (1035, 72020), (1108, 67275), (1150, 64818), (1170, 63710), (1196, 62325), (1300, 57339), (1380, 54015), (1385, 53820), (1495, 49860), (1662, 44850), (1725, 43212), (1794, 41550), (1950, 38226), (2070, 36010), (2300, 32409), (2340, 31855), (2493, 29900), (2691, 27700), (2770, 26910), (2925, 25484), (2990, 24930), (3324, 22425), (3450, 21606), (3588, 20775), (3601, 20700), (3900, 19113), (4140, 18005), (4155, 17940), (4485, 16620), (4986, 14950), (5175, 14404), (5382, 13850), (5540, 13455), (5850, 12742), (5980, 12465), (6371, 11700), (6900, 10803), (6925, 10764), (7202, 10350), (7475, 9972), (8310, 8970)]