121239600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1515

約数の個数: 120

約数和(自身を含む): 394117632

約数和(自身を除く): 272878032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1065, 1136, 1200, 1420, 1423, 1704, 1775, 2130, 2840, 2846, 3408, 3550, 4260, 4269, 5325, 5680, 5692, 7100, 7115, 8520, 8538, 10650, 11384, 14200, 14230, 17040, 17076, 21300, 21345, 22768, 28400, 28460, 34152, 35575, 42600, 42690, 56920, 68304, 71150, 85200, 85380, 101033, 106725, 113840, 142300, 170760, 202066, 213450, 284600, 303099, 341520, 404132, 426900, 505165, 569200, 606198, 808264, 853800, 1010330, 1212396, 1515495, 1616528, 1707600, 2020660, 2424792, 2525825, 3030990, 4041320, 4849584, 5051650, 6061980, 7577475, 8082640, 10103300, 12123960, 15154950, 20206600, 24247920, 30309900, 40413200, 60619800, 121239600]

約数ペア:

[(1, 121239600), (2, 60619800), (3, 40413200), (4, 30309900), (5, 24247920), (6, 20206600), (8, 15154950), (10, 12123960), (12, 10103300), (15, 8082640), (16, 7577475), (20, 6061980), (24, 5051650), (25, 4849584), (30, 4041320), (40, 3030990), (48, 2525825), (50, 2424792), (60, 2020660), (71, 1707600), (75, 1616528), (80, 1515495), (100, 1212396), (120, 1010330), (142, 853800), (150, 808264), (200, 606198), (213, 569200), (240, 505165), (284, 426900), (300, 404132), (355, 341520), (400, 303099), (426, 284600), (568, 213450), (600, 202066), (710, 170760), (852, 142300), (1065, 113840), (1136, 106725), (1200, 101033), (1420, 85380), (1423, 85200), (1704, 71150), (1775, 68304), (2130, 56920), (2840, 42690), (2846, 42600), (3408, 35575), (3550, 34152), (4260, 28460), (4269, 28400), (5325, 22768), (5680, 21345), (5692, 21300), (7100, 17076), (7115, 17040), (8520, 14230), (8538, 14200), (10650, 11384)]