29016800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 78744960

約数和(自身を除く): 49728160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 32, 38, 40, 46, 50, 76, 80, 83, 92, 95, 100, 115, 152, 160, 166, 184, 190, 200, 230, 304, 332, 368, 380, 400, 415, 437, 460, 475, 575, 608, 664, 736, 760, 800, 830, 874, 920, 950, 1150, 1328, 1520, 1577, 1660, 1748, 1840, 1900, 1909, 2075, 2185, 2300, 2656, 3040, 3154, 3320, 3496, 3680, 3800, 3818, 4150, 4370, 4600, 6308, 6640, 6992, 7600, 7636, 7885, 8300, 8740, 9200, 9545, 10925, 12616, 13280, 13984, 15200, 15272, 15770, 16600, 17480, 18400, 19090, 21850, 25232, 30544, 31540, 33200, 34960, 36271, 38180, 39425, 43700, 47725, 50464, 61088, 63080, 66400, 69920, 72542, 76360, 78850, 87400, 95450, 126160, 145084, 152720, 157700, 174800, 181355, 190900, 252320, 290168, 305440, 315400, 349600, 362710, 381800, 580336, 630800, 725420, 763600, 906775, 1160672, 1261600, 1450840, 1527200, 1813550, 2901680, 3627100, 5803360, 7254200, 14508400, 29016800]

約数ペア:

[(1, 29016800), (2, 14508400), (4, 7254200), (5, 5803360), (8, 3627100), (10, 2901680), (16, 1813550), (19, 1527200), (20, 1450840), (23, 1261600), (25, 1160672), (32, 906775), (38, 763600), (40, 725420), (46, 630800), (50, 580336), (76, 381800), (80, 362710), (83, 349600), (92, 315400), (95, 305440), (100, 290168), (115, 252320), (152, 190900), (160, 181355), (166, 174800), (184, 157700), (190, 152720), (200, 145084), (230, 126160), (304, 95450), (332, 87400), (368, 78850), (380, 76360), (400, 72542), (415, 69920), (437, 66400), (460, 63080), (475, 61088), (575, 50464), (608, 47725), (664, 43700), (736, 39425), (760, 38180), (800, 36271), (830, 34960), (874, 33200), (920, 31540), (950, 30544), (1150, 25232), (1328, 21850), (1520, 19090), (1577, 18400), (1660, 17480), (1748, 16600), (1840, 15770), (1900, 15272), (1909, 15200), (2075, 13984), (2185, 13280), (2300, 12616), (2656, 10925), (3040, 9545), (3154, 9200), (3320, 8740), (3496, 8300), (3680, 7885), (3800, 7636), (3818, 7600), (4150, 6992), (4370, 6640), (4600, 6308)]