72673320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14771}}^1$

素因数の和:14826

約数の個数: 64

約数和(自身を含む): 223352640

約数和(自身を除く): 150679320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 14771, 29542, 44313, 59084, 73855, 88626, 118168, 147710, 177252, 221565, 295420, 354504, 443130, 590840, 605611, 886260, 1211222, 1772520, 1816833, 2422444, 3028055, 3633666, 4844888, 6056110, 7267332, 9084165, 12112220, 14534664, 18168330, 24224440, 36336660, 72673320]

約数ペア:

[(1, 72673320), (2, 36336660), (3, 24224440), (4, 18168330), (5, 14534664), (6, 12112220), (8, 9084165), (10, 7267332), (12, 6056110), (15, 4844888), (20, 3633666), (24, 3028055), (30, 2422444), (40, 1816833), (41, 1772520), (60, 1211222), (82, 886260), (120, 605611), (123, 590840), (164, 443130), (205, 354504), (246, 295420), (328, 221565), (410, 177252), (492, 147710), (615, 118168), (820, 88626), (984, 73855), (1230, 59084), (1640, 44313), (2460, 29542), (4920, 14771)]