67618080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{46957}}^1$

素因数の和:46978

約数の個数: 72

約数和(自身を含む): 230751612

約数和(自身を除く): 163133532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 46957, 93914, 140871, 187828, 234785, 281742, 375656, 422613, 469570, 563484, 704355, 751312, 845226, 939140, 1126968, 1408710, 1502624, 1690452, 1878280, 2113065, 2253936, 2817420, 3380904, 3756560, 4226130, 4507872, 5634840, 6761808, 7513120, 8452260, 11269680, 13523616, 16904520, 22539360, 33809040, 67618080]

約数ペア:

[(1, 67618080), (2, 33809040), (3, 22539360), (4, 16904520), (5, 13523616), (6, 11269680), (8, 8452260), (9, 7513120), (10, 6761808), (12, 5634840), (15, 4507872), (16, 4226130), (18, 3756560), (20, 3380904), (24, 2817420), (30, 2253936), (32, 2113065), (36, 1878280), (40, 1690452), (45, 1502624), (48, 1408710), (60, 1126968), (72, 939140), (80, 845226), (90, 751312), (96, 704355), (120, 563484), (144, 469570), (160, 422613), (180, 375656), (240, 281742), (288, 234785), (360, 187828), (480, 140871), (720, 93914), (1440, 46957)]