87227400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 298105920

約数和(自身を除く): 210878520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 53, 60, 65, 75, 78, 100, 104, 106, 120, 130, 150, 156, 159, 195, 200, 211, 212, 260, 265, 300, 312, 318, 325, 390, 422, 424, 520, 530, 600, 633, 636, 650, 689, 780, 795, 844, 975, 1055, 1060, 1266, 1272, 1300, 1325, 1378, 1560, 1590, 1688, 1950, 2067, 2110, 2120, 2532, 2600, 2650, 2743, 2756, 3165, 3180, 3445, 3900, 3975, 4134, 4220, 5064, 5275, 5300, 5486, 5512, 6330, 6360, 6890, 7800, 7950, 8229, 8268, 8440, 10335, 10550, 10600, 10972, 11183, 12660, 13715, 13780, 15825, 15900, 16458, 16536, 17225, 20670, 21100, 21944, 22366, 25320, 27430, 27560, 31650, 31800, 32916, 33549, 34450, 41145, 41340, 42200, 44732, 51675, 54860, 55915, 63300, 65832, 67098, 68575, 68900, 82290, 82680, 89464, 103350, 109720, 111830, 126600, 134196, 137150, 137800, 145379, 164580, 167745, 205725, 206700, 223660, 268392, 274300, 279575, 290758, 329160, 335490, 411450, 413400, 436137, 447320, 548600, 559150, 581516, 670980, 726895, 822900, 838725, 872274, 1118300, 1163032, 1341960, 1453790, 1645800, 1677450, 1744548, 2180685, 2236600, 2907580, 3354900, 3489096, 3634475, 4361370, 5815160, 6709800, 7268950, 8722740, 10903425, 14537900, 17445480, 21806850, 29075800, 43613700, 87227400]

約数ペア:

[(1, 87227400), (2, 43613700), (3, 29075800), (4, 21806850), (5, 17445480), (6, 14537900), (8, 10903425), (10, 8722740), (12, 7268950), (13, 6709800), (15, 5815160), (20, 4361370), (24, 3634475), (25, 3489096), (26, 3354900), (30, 2907580), (39, 2236600), (40, 2180685), (50, 1744548), (52, 1677450), (53, 1645800), (60, 1453790), (65, 1341960), (75, 1163032), (78, 1118300), (100, 872274), (104, 838725), (106, 822900), (120, 726895), (130, 670980), (150, 581516), (156, 559150), (159, 548600), (195, 447320), (200, 436137), (211, 413400), (212, 411450), (260, 335490), (265, 329160), (300, 290758), (312, 279575), (318, 274300), (325, 268392), (390, 223660), (422, 206700), (424, 205725), (520, 167745), (530, 164580), (600, 145379), (633, 137800), (636, 137150), (650, 134196), (689, 126600), (780, 111830), (795, 109720), (844, 103350), (975, 89464), (1055, 82680), (1060, 82290), (1266, 68900), (1272, 68575), (1300, 67098), (1325, 65832), (1378, 63300), (1560, 55915), (1590, 54860), (1688, 51675), (1950, 44732), (2067, 42200), (2110, 41340), (2120, 41145), (2532, 34450), (2600, 33549), (2650, 32916), (2743, 31800), (2756, 31650), (3165, 27560), (3180, 27430), (3445, 25320), (3900, 22366), (3975, 21944), (4134, 21100), (4220, 20670), (5064, 17225), (5275, 16536), (5300, 16458), (5486, 15900), (5512, 15825), (6330, 13780), (6360, 13715), (6890, 12660), (7800, 11183), (7950, 10972), (8229, 10600), (8268, 10550), (8440, 10335)]