6991801080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{7187}}^1$

素因数の和:7290

約数の個数: 192

約数和(自身を含む): 23402977920

約数和(自身を除く): 16411176840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 121, 132, 134, 165, 201, 220, 242, 264, 268, 330, 335, 363, 402, 440, 484, 536, 605, 660, 670, 726, 737, 804, 968, 1005, 1210, 1320, 1340, 1452, 1474, 1608, 1815, 2010, 2211, 2420, 2680, 2904, 2948, 3630, 3685, 4020, 4422, 4840, 5896, 7187, 7260, 7370, 8040, 8107, 8844, 11055, 14374, 14520, 14740, 16214, 17688, 21561, 22110, 24321, 28748, 29480, 32428, 35935, 40535, 43122, 44220, 48642, 57496, 64856, 71870, 79057, 81070, 86244, 88440, 97284, 107805, 121605, 143740, 158114, 162140, 172488, 194568, 215610, 237171, 243210, 287480, 316228, 324280, 395285, 431220, 474342, 481529, 486420, 632456, 790570, 862440, 869627, 948684, 963058, 972840, 1185855, 1444587, 1581140, 1739254, 1897368, 1926116, 2371710, 2407645, 2608881, 2889174, 3162280, 3478508, 3852232, 4348135, 4743420, 4815290, 5217762, 5296819, 5778348, 6957016, 7222935, 8696270, 9486840, 9630580, 10435524, 10593638, 11556696, 13044405, 14445870, 15890457, 17392540, 19261160, 20871048, 21187276, 26088810, 26484095, 28891740, 31780914, 34785080, 42374552, 52177620, 52968190, 57783480, 58265009, 63561828, 79452285, 104355240, 105936380, 116530018, 127123656, 158904570, 174795027, 211872760, 233060036, 291325045, 317809140, 349590054, 466120072, 582650090, 635618280, 699180108, 873975135, 1165300180, 1398360216, 1747950270, 2330600360, 3495900540, 6991801080]

約数ペア:

[(1, 6991801080), (2, 3495900540), (3, 2330600360), (4, 1747950270), (5, 1398360216), (6, 1165300180), (8, 873975135), (10, 699180108), (11, 635618280), (12, 582650090), (15, 466120072), (20, 349590054), (22, 317809140), (24, 291325045), (30, 233060036), (33, 211872760), (40, 174795027), (44, 158904570), (55, 127123656), (60, 116530018), (66, 105936380), (67, 104355240), (88, 79452285), (110, 63561828), (120, 58265009), (121, 57783480), (132, 52968190), (134, 52177620), (165, 42374552), (201, 34785080), (220, 31780914), (242, 28891740), (264, 26484095), (268, 26088810), (330, 21187276), (335, 20871048), (363, 19261160), (402, 17392540), (440, 15890457), (484, 14445870), (536, 13044405), (605, 11556696), (660, 10593638), (670, 10435524), (726, 9630580), (737, 9486840), (804, 8696270), (968, 7222935), (1005, 6957016), (1210, 5778348), (1320, 5296819), (1340, 5217762), (1452, 4815290), (1474, 4743420), (1608, 4348135), (1815, 3852232), (2010, 3478508), (2211, 3162280), (2420, 2889174), (2680, 2608881), (2904, 2407645), (2948, 2371710), (3630, 1926116), (3685, 1897368), (4020, 1739254), (4422, 1581140), (4840, 1444587), (5896, 1185855), (7187, 972840), (7260, 963058), (7370, 948684), (8040, 869627), (8107, 862440), (8844, 790570), (11055, 632456), (14374, 486420), (14520, 481529), (14740, 474342), (16214, 431220), (17688, 395285), (21561, 324280), (22110, 316228), (24321, 287480), (28748, 243210), (29480, 237171), (32428, 215610), (35935, 194568), (40535, 172488), (43122, 162140), (44220, 158114), (48642, 143740), (57496, 121605), (64856, 107805), (71870, 97284), (79057, 88440), (81070, 86244)]