133303920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7823}}^1$

素因数の和:7910

約数の個数: 80

約数和(自身を含む): 419116032

約数和(自身を除く): 285812112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 7823, 8520, 15646, 17040, 23469, 31292, 39115, 46938, 62584, 78230, 93876, 117345, 125168, 156460, 187752, 234690, 312920, 375504, 469380, 555433, 625840, 938760, 1110866, 1666299, 1877520, 2221732, 2777165, 3332598, 4443464, 5554330, 6665196, 8331495, 8886928, 11108660, 13330392, 16662990, 22217320, 26660784, 33325980, 44434640, 66651960, 133303920]

約数ペア:

[(1, 133303920), (2, 66651960), (3, 44434640), (4, 33325980), (5, 26660784), (6, 22217320), (8, 16662990), (10, 13330392), (12, 11108660), (15, 8886928), (16, 8331495), (20, 6665196), (24, 5554330), (30, 4443464), (40, 3332598), (48, 2777165), (60, 2221732), (71, 1877520), (80, 1666299), (120, 1110866), (142, 938760), (213, 625840), (240, 555433), (284, 469380), (355, 375504), (426, 312920), (568, 234690), (710, 187752), (852, 156460), (1065, 125168), (1136, 117345), (1420, 93876), (1704, 78230), (2130, 62584), (2840, 46938), (3408, 39115), (4260, 31292), (5680, 23469), (7823, 17040), (8520, 15646)]