87508200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{863}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 294088320

約数和(自身を除く): 206580120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 863, 975, 1014, 1300, 1352, 1560, 1690, 1726, 1950, 2028, 2535, 2589, 2600, 3380, 3452, 3900, 4056, 4225, 4315, 5070, 5178, 6760, 6904, 7800, 8450, 8630, 10140, 10356, 11219, 12675, 12945, 16900, 17260, 20280, 20712, 21575, 22438, 25350, 25890, 33657, 33800, 34520, 43150, 44876, 50700, 51780, 56095, 64725, 67314, 86300, 89752, 101400, 103560, 112190, 129450, 134628, 145847, 168285, 172600, 224380, 258900, 269256, 280475, 291694, 336570, 437541, 448760, 517800, 560950, 583388, 673140, 729235, 841425, 875082, 1121900, 1166776, 1346280, 1458470, 1682850, 1750164, 2187705, 2243800, 2916940, 3365700, 3500328, 3646175, 4375410, 5833880, 6731400, 7292350, 8750820, 10938525, 14584700, 17501640, 21877050, 29169400, 43754100, 87508200]

約数ペア:

[(1, 87508200), (2, 43754100), (3, 29169400), (4, 21877050), (5, 17501640), (6, 14584700), (8, 10938525), (10, 8750820), (12, 7292350), (13, 6731400), (15, 5833880), (20, 4375410), (24, 3646175), (25, 3500328), (26, 3365700), (30, 2916940), (39, 2243800), (40, 2187705), (50, 1750164), (52, 1682850), (60, 1458470), (65, 1346280), (75, 1166776), (78, 1121900), (100, 875082), (104, 841425), (120, 729235), (130, 673140), (150, 583388), (156, 560950), (169, 517800), (195, 448760), (200, 437541), (260, 336570), (300, 291694), (312, 280475), (325, 269256), (338, 258900), (390, 224380), (507, 172600), (520, 168285), (600, 145847), (650, 134628), (676, 129450), (780, 112190), (845, 103560), (863, 101400), (975, 89752), (1014, 86300), (1300, 67314), (1352, 64725), (1560, 56095), (1690, 51780), (1726, 50700), (1950, 44876), (2028, 43150), (2535, 34520), (2589, 33800), (2600, 33657), (3380, 25890), (3452, 25350), (3900, 22438), (4056, 21575), (4225, 20712), (4315, 20280), (5070, 17260), (5178, 16900), (6760, 12945), (6904, 12675), (7800, 11219), (8450, 10356), (8630, 10140)]