215545200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 763971936

約数和(自身を除く): 548426736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 200, 205, 208, 240, 246, 260, 300, 312, 325, 328, 337, 390, 400, 410, 492, 520, 533, 600, 615, 624, 650, 656, 674, 780, 820, 975, 984, 1011, 1025, 1040, 1066, 1200, 1230, 1300, 1348, 1560, 1599, 1640, 1685, 1950, 1968, 2022, 2050, 2132, 2460, 2600, 2665, 2696, 3075, 3120, 3198, 3280, 3370, 3900, 4044, 4100, 4264, 4381, 4920, 5055, 5200, 5330, 5392, 6150, 6396, 6740, 7800, 7995, 8088, 8200, 8425, 8528, 8762, 9840, 10110, 10660, 12300, 12792, 13143, 13325, 13480, 13817, 15600, 15990, 16176, 16400, 16850, 17524, 20220, 21320, 21905, 24600, 25275, 25584, 26286, 26650, 26960, 27634, 31980, 33700, 35048, 39975, 40440, 41451, 42640, 43810, 49200, 50550, 52572, 53300, 55268, 63960, 65715, 67400, 69085, 70096, 79950, 80880, 82902, 87620, 101100, 105144, 106600, 109525, 110536, 127920, 131430, 134800, 138170, 159900, 165804, 175240, 179621, 202200, 207255, 210288, 213200, 219050, 221072, 262860, 276340, 319800, 328575, 331608, 345425, 350480, 359242, 404400, 414510, 438100, 525720, 538863, 552680, 639600, 657150, 663216, 690850, 718484, 829020, 876200, 898105, 1036275, 1051440, 1077726, 1105360, 1314300, 1381700, 1436968, 1658040, 1752400, 1796210, 2072550, 2155452, 2628600, 2694315, 2763400, 2873936, 3316080, 3592420, 4145100, 4310904, 4490525, 5257200, 5388630, 5526800, 7184840, 8290200, 8621808, 8981050, 10777260, 13471575, 14369680, 16580400, 17962100, 21554520, 26943150, 35924200, 43109040, 53886300, 71848400, 107772600, 215545200]

約数ペア:

[(1, 215545200), (2, 107772600), (3, 71848400), (4, 53886300), (5, 43109040), (6, 35924200), (8, 26943150), (10, 21554520), (12, 17962100), (13, 16580400), (15, 14369680), (16, 13471575), (20, 10777260), (24, 8981050), (25, 8621808), (26, 8290200), (30, 7184840), (39, 5526800), (40, 5388630), (41, 5257200), (48, 4490525), (50, 4310904), (52, 4145100), (60, 3592420), (65, 3316080), (75, 2873936), (78, 2763400), (80, 2694315), (82, 2628600), (100, 2155452), (104, 2072550), (120, 1796210), (123, 1752400), (130, 1658040), (150, 1436968), (156, 1381700), (164, 1314300), (195, 1105360), (200, 1077726), (205, 1051440), (208, 1036275), (240, 898105), (246, 876200), (260, 829020), (300, 718484), (312, 690850), (325, 663216), (328, 657150), (337, 639600), (390, 552680), (400, 538863), (410, 525720), (492, 438100), (520, 414510), (533, 404400), (600, 359242), (615, 350480), (624, 345425), (650, 331608), (656, 328575), (674, 319800), (780, 276340), (820, 262860), (975, 221072), (984, 219050), (1011, 213200), (1025, 210288), (1040, 207255), (1066, 202200), (1200, 179621), (1230, 175240), (1300, 165804), (1348, 159900), (1560, 138170), (1599, 134800), (1640, 131430), (1685, 127920), (1950, 110536), (1968, 109525), (2022, 106600), (2050, 105144), (2132, 101100), (2460, 87620), (2600, 82902), (2665, 80880), (2696, 79950), (3075, 70096), (3120, 69085), (3198, 67400), (3280, 65715), (3370, 63960), (3900, 55268), (4044, 53300), (4100, 52572), (4264, 50550), (4381, 49200), (4920, 43810), (5055, 42640), (5200, 41451), (5330, 40440), (5392, 39975), (6150, 35048), (6396, 33700), (6740, 31980), (7800, 27634), (7995, 26960), (8088, 26650), (8200, 26286), (8425, 25584), (8528, 25275), (8762, 24600), (9840, 21905), (10110, 21320), (10660, 20220), (12300, 17524), (12792, 16850), (13143, 16400), (13325, 16176), (13480, 15990), (13817, 15600)]