78369439440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{155569}}^1$

素因数の和:157684

約数の個数: 80

約数和(自身を含む): 243062568000

約数和(自身を除く): 164693128560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2099, 4198, 6297, 8396, 10495, 12594, 16792, 20990, 25188, 31485, 33584, 41980, 50376, 62970, 83960, 100752, 125940, 155569, 167920, 251880, 311138, 466707, 503760, 622276, 777845, 933414, 1244552, 1555690, 1866828, 2333535, 2489104, 3111380, 3733656, 4667070, 6222760, 7467312, 9334140, 12445520, 18668280, 37336560, 326539331, 653078662, 979617993, 1306157324, 1632696655, 1959235986, 2612314648, 3265393310, 3918471972, 4898089965, 5224629296, 6530786620, 7836943944, 9796179930, 13061573240, 15673887888, 19592359860, 26123146480, 39184719720, 78369439440]

約数ペア:

[(1, 78369439440), (2, 39184719720), (3, 26123146480), (4, 19592359860), (5, 15673887888), (6, 13061573240), (8, 9796179930), (10, 7836943944), (12, 6530786620), (15, 5224629296), (16, 4898089965), (20, 3918471972), (24, 3265393310), (30, 2612314648), (40, 1959235986), (48, 1632696655), (60, 1306157324), (80, 979617993), (120, 653078662), (240, 326539331), (2099, 37336560), (4198, 18668280), (6297, 12445520), (8396, 9334140), (10495, 7467312), (12594, 6222760), (16792, 4667070), (20990, 3733656), (25188, 3111380), (31485, 2489104), (33584, 2333535), (41980, 1866828), (50376, 1555690), (62970, 1244552), (83960, 933414), (100752, 777845), (125940, 622276), (155569, 503760), (167920, 466707), (251880, 311138)]