136081320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 425917440

約数和(自身を除く): 289836120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 157, 186, 233, 248, 310, 314, 372, 465, 466, 471, 620, 628, 699, 744, 785, 930, 932, 942, 1165, 1240, 1256, 1398, 1570, 1860, 1864, 1884, 2330, 2355, 2796, 3140, 3495, 3720, 3768, 4660, 4710, 4867, 5592, 6280, 6990, 7223, 9320, 9420, 9734, 13980, 14446, 14601, 18840, 19468, 21669, 24335, 27960, 28892, 29202, 36115, 36581, 38936, 43338, 48670, 57784, 58404, 72230, 73005, 73162, 86676, 97340, 108345, 109743, 116808, 144460, 146010, 146324, 173352, 182905, 194680, 216690, 219486, 288920, 292020, 292648, 365810, 433380, 438972, 548715, 584040, 731620, 866760, 877944, 1097430, 1134011, 1463240, 2194860, 2268022, 3402033, 4389720, 4536044, 5670055, 6804066, 9072088, 11340110, 13608132, 17010165, 22680220, 27216264, 34020330, 45360440, 68040660, 136081320]

約数ペア:

[(1, 136081320), (2, 68040660), (3, 45360440), (4, 34020330), (5, 27216264), (6, 22680220), (8, 17010165), (10, 13608132), (12, 11340110), (15, 9072088), (20, 6804066), (24, 5670055), (30, 4536044), (31, 4389720), (40, 3402033), (60, 2268022), (62, 2194860), (93, 1463240), (120, 1134011), (124, 1097430), (155, 877944), (157, 866760), (186, 731620), (233, 584040), (248, 548715), (310, 438972), (314, 433380), (372, 365810), (465, 292648), (466, 292020), (471, 288920), (620, 219486), (628, 216690), (699, 194680), (744, 182905), (785, 173352), (930, 146324), (932, 146010), (942, 144460), (1165, 116808), (1240, 109743), (1256, 108345), (1398, 97340), (1570, 86676), (1860, 73162), (1864, 73005), (1884, 72230), (2330, 58404), (2355, 57784), (2796, 48670), (3140, 43338), (3495, 38936), (3720, 36581), (3768, 36115), (4660, 29202), (4710, 28892), (4867, 27960), (5592, 24335), (6280, 21669), (6990, 19468), (7223, 18840), (9320, 14601), (9420, 14446), (9734, 13980)]