679734793320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{261529}}^1$

素因数の和:261744

約数の個数: 192

約数和(自身を含む): 2253970152000

約数和(自身を除く): 1574235358680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 179, 220, 242, 264, 330, 358, 363, 440, 484, 537, 605, 660, 716, 726, 895, 968, 1074, 1210, 1320, 1432, 1452, 1790, 1815, 1969, 2148, 2420, 2685, 2904, 3580, 3630, 3938, 4296, 4840, 5370, 5907, 7160, 7260, 7876, 9845, 10740, 11814, 14520, 15752, 19690, 21480, 21659, 23628, 29535, 39380, 43318, 47256, 59070, 64977, 78760, 86636, 108295, 118140, 129954, 173272, 216590, 236280, 259908, 261529, 324885, 433180, 519816, 523058, 649770, 784587, 866360, 1046116, 1299540, 1307645, 1569174, 2092232, 2599080, 2615290, 2876819, 3138348, 3922935, 5230580, 5753638, 6276696, 7845870, 8630457, 10461160, 11507276, 14384095, 15691740, 17260914, 23014552, 28768190, 31383480, 31645009, 34521828, 43152285, 46813691, 57536380, 63290018, 69043656, 86304570, 93627382, 94935027, 115072760, 126580036, 140441073, 158225045, 172609140, 187254764, 189870054, 234068455, 253160072, 280882146, 316450090, 345218280, 374509528, 379740108, 468136910, 474675135, 514950601, 561764292, 632900180, 702205365, 759480216, 936273820, 949350270, 1029901202, 1123528584, 1265800360, 1404410730, 1544851803, 1872547640, 1898700540, 2059802404, 2574753005, 2808821460, 3089703606, 3797401080, 4119604808, 5149506010, 5617642920, 5664456611, 6179407212, 7724259015, 10299012020, 11328913222, 12358814424, 15448518030, 16993369833, 20598024040, 22657826444, 28322283055, 30897036060, 33986739666, 45315652888, 56644566110, 61794072120, 67973479332, 84966849165, 113289132220, 135946958664, 169933698330, 226578264440, 339867396660, 679734793320]

約数ペア:

[(1, 679734793320), (2, 339867396660), (3, 226578264440), (4, 169933698330), (5, 135946958664), (6, 113289132220), (8, 84966849165), (10, 67973479332), (11, 61794072120), (12, 56644566110), (15, 45315652888), (20, 33986739666), (22, 30897036060), (24, 28322283055), (30, 22657826444), (33, 20598024040), (40, 16993369833), (44, 15448518030), (55, 12358814424), (60, 11328913222), (66, 10299012020), (88, 7724259015), (110, 6179407212), (120, 5664456611), (121, 5617642920), (132, 5149506010), (165, 4119604808), (179, 3797401080), (220, 3089703606), (242, 2808821460), (264, 2574753005), (330, 2059802404), (358, 1898700540), (363, 1872547640), (440, 1544851803), (484, 1404410730), (537, 1265800360), (605, 1123528584), (660, 1029901202), (716, 949350270), (726, 936273820), (895, 759480216), (968, 702205365), (1074, 632900180), (1210, 561764292), (1320, 514950601), (1432, 474675135), (1452, 468136910), (1790, 379740108), (1815, 374509528), (1969, 345218280), (2148, 316450090), (2420, 280882146), (2685, 253160072), (2904, 234068455), (3580, 189870054), (3630, 187254764), (3938, 172609140), (4296, 158225045), (4840, 140441073), (5370, 126580036), (5907, 115072760), (7160, 94935027), (7260, 93627382), (7876, 86304570), (9845, 69043656), (10740, 63290018), (11814, 57536380), (14520, 46813691), (15752, 43152285), (19690, 34521828), (21480, 31645009), (21659, 31383480), (23628, 28768190), (29535, 23014552), (39380, 17260914), (43318, 15691740), (47256, 14384095), (59070, 11507276), (64977, 10461160), (78760, 8630457), (86636, 7845870), (108295, 6276696), (118140, 5753638), (129954, 5230580), (173272, 3922935), (216590, 3138348), (236280, 2876819), (259908, 2615290), (261529, 2599080), (324885, 2092232), (433180, 1569174), (519816, 1307645), (523058, 1299540), (649770, 1046116), (784587, 866360)]