142119960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32009}}^1$

素因数の和:32060

約数の個数: 64

約数和(自身を含む): 437896800

約数和(自身を除く): 295776840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 32009, 64018, 96027, 128036, 160045, 192054, 256072, 320090, 384108, 480135, 640180, 768216, 960270, 1184333, 1280360, 1920540, 2368666, 3552999, 3841080, 4737332, 5921665, 7105998, 9474664, 11843330, 14211996, 17764995, 23686660, 28423992, 35529990, 47373320, 71059980, 142119960]

約数ペア:

[(1, 142119960), (2, 71059980), (3, 47373320), (4, 35529990), (5, 28423992), (6, 23686660), (8, 17764995), (10, 14211996), (12, 11843330), (15, 9474664), (20, 7105998), (24, 5921665), (30, 4737332), (37, 3841080), (40, 3552999), (60, 2368666), (74, 1920540), (111, 1280360), (120, 1184333), (148, 960270), (185, 768216), (222, 640180), (296, 480135), (370, 384108), (444, 320090), (555, 256072), (740, 192054), (888, 160045), (1110, 128036), (1480, 96027), (2220, 64018), (4440, 32009)]