83404080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 200

約数和(自身を含む): 295818864

約数和(自身を除く): 212414784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 211, 216, 240, 244, 270, 305, 324, 360, 366, 405, 422, 432, 488, 540, 549, 610, 633, 648, 720, 732, 810, 844, 915, 976, 1055, 1080, 1098, 1220, 1266, 1296, 1464, 1620, 1647, 1688, 1830, 1899, 2110, 2160, 2196, 2440, 2532, 2745, 2928, 3165, 3240, 3294, 3376, 3660, 3798, 4220, 4392, 4880, 4941, 5064, 5490, 5697, 6330, 6480, 6588, 7320, 7596, 8235, 8440, 8784, 9495, 9882, 10128, 10980, 11394, 12660, 12871, 13176, 14640, 15192, 16470, 16880, 17091, 18990, 19764, 21960, 22788, 24705, 25320, 25742, 26352, 28485, 30384, 32940, 34182, 37980, 38613, 39528, 43920, 45576, 49410, 50640, 51484, 56970, 64355, 65880, 68364, 75960, 77226, 79056, 85455, 91152, 98820, 102968, 113940, 115839, 128710, 131760, 136728, 151920, 154452, 170910, 193065, 197640, 205936, 227880, 231678, 257420, 273456, 308904, 341820, 347517, 386130, 395280, 455760, 463356, 514840, 579195, 617808, 683640, 695034, 772260, 926712, 1029680, 1042551, 1158390, 1367280, 1390068, 1544520, 1737585, 1853424, 2085102, 2316780, 2780136, 3089040, 3475170, 4170204, 4633560, 5212755, 5560272, 6950340, 8340408, 9267120, 10425510, 13900680, 16680816, 20851020, 27801360, 41702040, 83404080]

約数ペア:

[(1, 83404080), (2, 41702040), (3, 27801360), (4, 20851020), (5, 16680816), (6, 13900680), (8, 10425510), (9, 9267120), (10, 8340408), (12, 6950340), (15, 5560272), (16, 5212755), (18, 4633560), (20, 4170204), (24, 3475170), (27, 3089040), (30, 2780136), (36, 2316780), (40, 2085102), (45, 1853424), (48, 1737585), (54, 1544520), (60, 1390068), (61, 1367280), (72, 1158390), (80, 1042551), (81, 1029680), (90, 926712), (108, 772260), (120, 695034), (122, 683640), (135, 617808), (144, 579195), (162, 514840), (180, 463356), (183, 455760), (211, 395280), (216, 386130), (240, 347517), (244, 341820), (270, 308904), (305, 273456), (324, 257420), (360, 231678), (366, 227880), (405, 205936), (422, 197640), (432, 193065), (488, 170910), (540, 154452), (549, 151920), (610, 136728), (633, 131760), (648, 128710), (720, 115839), (732, 113940), (810, 102968), (844, 98820), (915, 91152), (976, 85455), (1055, 79056), (1080, 77226), (1098, 75960), (1220, 68364), (1266, 65880), (1296, 64355), (1464, 56970), (1620, 51484), (1647, 50640), (1688, 49410), (1830, 45576), (1899, 43920), (2110, 39528), (2160, 38613), (2196, 37980), (2440, 34182), (2532, 32940), (2745, 30384), (2928, 28485), (3165, 26352), (3240, 25742), (3294, 25320), (3376, 24705), (3660, 22788), (3798, 21960), (4220, 19764), (4392, 18990), (4880, 17091), (4941, 16880), (5064, 16470), (5490, 15192), (5697, 14640), (6330, 13176), (6480, 12871), (6588, 12660), (7320, 11394), (7596, 10980), (8235, 10128), (8440, 9882), (8784, 9495)]