156944048280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{30517}}^1$

素因数の和:33069

約数の個数: 128

約数和(自身を含む): 498742246080

約数和(自身を除く): 341798197800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2521, 5042, 7563, 10084, 12605, 15126, 20168, 25210, 30252, 30517, 37815, 42857, 50420, 60504, 61034, 75630, 85714, 91551, 100840, 122068, 128571, 151260, 152585, 171428, 183102, 214285, 244136, 257142, 302520, 305170, 342856, 366204, 428570, 457755, 514284, 518789, 610340, 642855, 732408, 857140, 915510, 1028568, 1037578, 1220680, 1285710, 1556367, 1714280, 1831020, 2075156, 2571420, 2593945, 3112734, 3662040, 4150312, 5142840, 5187890, 6225468, 7781835, 10375780, 12450936, 15563670, 20751560, 31127340, 62254680, 76933357, 153866714, 230800071, 307733428, 384666785, 461600142, 615466856, 769333570, 923200284, 1154000355, 1307867069, 1538667140, 1846400568, 2308000710, 2615734138, 3077334280, 3923601207, 4616001420, 5231468276, 6539335345, 7847202414, 9232002840, 10462936552, 13078670690, 15694404828, 19618006035, 26157341380, 31388809656, 39236012070, 52314682760, 78472024140, 156944048280]

約数ペア:

[(1, 156944048280), (2, 78472024140), (3, 52314682760), (4, 39236012070), (5, 31388809656), (6, 26157341380), (8, 19618006035), (10, 15694404828), (12, 13078670690), (15, 10462936552), (17, 9232002840), (20, 7847202414), (24, 6539335345), (30, 5231468276), (34, 4616001420), (40, 3923601207), (51, 3077334280), (60, 2615734138), (68, 2308000710), (85, 1846400568), (102, 1538667140), (120, 1307867069), (136, 1154000355), (170, 923200284), (204, 769333570), (255, 615466856), (340, 461600142), (408, 384666785), (510, 307733428), (680, 230800071), (1020, 153866714), (2040, 76933357), (2521, 62254680), (5042, 31127340), (7563, 20751560), (10084, 15563670), (12605, 12450936), (15126, 10375780), (20168, 7781835), (25210, 6225468), (30252, 5187890), (30517, 5142840), (37815, 4150312), (42857, 3662040), (50420, 3112734), (60504, 2593945), (61034, 2571420), (75630, 2075156), (85714, 1831020), (91551, 1714280), (100840, 1556367), (122068, 1285710), (128571, 1220680), (151260, 1037578), (152585, 1028568), (171428, 915510), (183102, 857140), (214285, 732408), (244136, 642855), (257142, 610340), (302520, 518789), (305170, 514284), (342856, 457755), (366204, 428570)]