139000560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5623}}^1$

素因数の和:5742

約数の個数: 80

約数和(自身を含む): 435162624

約数和(自身を除く): 296162064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 5623, 6180, 8240, 11246, 12360, 16869, 22492, 24720, 28115, 33738, 44984, 56230, 67476, 84345, 89968, 112460, 134952, 168690, 224920, 269904, 337380, 449840, 579169, 674760, 1158338, 1349520, 1737507, 2316676, 2895845, 3475014, 4633352, 5791690, 6950028, 8687535, 9266704, 11583380, 13900056, 17375070, 23166760, 27800112, 34750140, 46333520, 69500280, 139000560]

約数ペア:

[(1, 139000560), (2, 69500280), (3, 46333520), (4, 34750140), (5, 27800112), (6, 23166760), (8, 17375070), (10, 13900056), (12, 11583380), (15, 9266704), (16, 8687535), (20, 6950028), (24, 5791690), (30, 4633352), (40, 3475014), (48, 2895845), (60, 2316676), (80, 1737507), (103, 1349520), (120, 1158338), (206, 674760), (240, 579169), (309, 449840), (412, 337380), (515, 269904), (618, 224920), (824, 168690), (1030, 134952), (1236, 112460), (1545, 89968), (1648, 84345), (2060, 67476), (2472, 56230), (3090, 44984), (4120, 33738), (4944, 28115), (5623, 24720), (6180, 22492), (8240, 16869), (11246, 12360)]