150087120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20173}}^1$

素因数の和:20220

約数の個数: 80

約数和(自身を含む): 480302592

約数和(自身を除く): 330215472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 20173, 40346, 60519, 80692, 100865, 121038, 161384, 201730, 242076, 302595, 322768, 403460, 484152, 605190, 625363, 806920, 968304, 1210380, 1250726, 1613840, 1876089, 2420760, 2501452, 3126815, 3752178, 4841520, 5002904, 6253630, 7504356, 9380445, 10005808, 12507260, 15008712, 18760890, 25014520, 30017424, 37521780, 50029040, 75043560, 150087120]

約数ペア:

[(1, 150087120), (2, 75043560), (3, 50029040), (4, 37521780), (5, 30017424), (6, 25014520), (8, 18760890), (10, 15008712), (12, 12507260), (15, 10005808), (16, 9380445), (20, 7504356), (24, 6253630), (30, 5002904), (31, 4841520), (40, 3752178), (48, 3126815), (60, 2501452), (62, 2420760), (80, 1876089), (93, 1613840), (120, 1250726), (124, 1210380), (155, 968304), (186, 806920), (240, 625363), (248, 605190), (310, 484152), (372, 403460), (465, 322768), (496, 302595), (620, 242076), (744, 201730), (930, 161384), (1240, 121038), (1488, 100865), (1860, 80692), (2480, 60519), (3720, 40346), (7440, 20173)]