624985920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16693}}^1$

素因数の和:16729

約数の個数: 168

約数和(自身を含む): 2315190696

約数和(自身を除く): 1690204776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 16693, 18720, 33386, 37440, 50079, 66772, 83465, 100158, 133544, 150237, 166930, 200316, 217009, 250395, 267088, 300474, 333860, 400632, 434018, 500790, 534176, 600948, 651027, 667720, 751185, 801264, 868036, 1001580, 1068352, 1085045, 1201896, 1302054, 1335440, 1502370, 1602528, 1736072, 1953081, 2003160, 2170090, 2403792, 2604108, 2670880, 3004740, 3205056, 3255135, 3472144, 3906162, 4006320, 4340180, 4807584, 5208216, 5341760, 6009480, 6510270, 6944288, 7812324, 8012640, 8680360, 9615168, 9765405, 10416432, 12018960, 13020540, 13888576, 15624648, 16025280, 17360720, 19530810, 20832864, 24037920, 26041080, 31249296, 34721440, 39061620, 41665728, 48075840, 52082160, 62498592, 69442880, 78123240, 104164320, 124997184, 156246480, 208328640, 312492960, 624985920]

約数ペア:

[(1, 624985920), (2, 312492960), (3, 208328640), (4, 156246480), (5, 124997184), (6, 104164320), (8, 78123240), (9, 69442880), (10, 62498592), (12, 52082160), (13, 48075840), (15, 41665728), (16, 39061620), (18, 34721440), (20, 31249296), (24, 26041080), (26, 24037920), (30, 20832864), (32, 19530810), (36, 17360720), (39, 16025280), (40, 15624648), (45, 13888576), (48, 13020540), (52, 12018960), (60, 10416432), (64, 9765405), (65, 9615168), (72, 8680360), (78, 8012640), (80, 7812324), (90, 6944288), (96, 6510270), (104, 6009480), (117, 5341760), (120, 5208216), (130, 4807584), (144, 4340180), (156, 4006320), (160, 3906162), (180, 3472144), (192, 3255135), (195, 3205056), (208, 3004740), (234, 2670880), (240, 2604108), (260, 2403792), (288, 2170090), (312, 2003160), (320, 1953081), (360, 1736072), (390, 1602528), (416, 1502370), (468, 1335440), (480, 1302054), (520, 1201896), (576, 1085045), (585, 1068352), (624, 1001580), (720, 868036), (780, 801264), (832, 751185), (936, 667720), (960, 651027), (1040, 600948), (1170, 534176), (1248, 500790), (1440, 434018), (1560, 400632), (1872, 333860), (2080, 300474), (2340, 267088), (2496, 250395), (2880, 217009), (3120, 200316), (3744, 166930), (4160, 150237), (4680, 133544), (6240, 100158), (7488, 83465), (9360, 66772), (12480, 50079), (16693, 37440), (18720, 33386)]