29926996960

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{10289}}^1$

素因数の和:10378

約数の個数: 192

約数和(自身を含む): 84015792000

約数和(自身を除く): 54088795040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 160, 196, 212, 224, 245, 265, 280, 343, 371, 392, 424, 490, 530, 560, 686, 742, 784, 848, 980, 1060, 1120, 1372, 1484, 1568, 1696, 1715, 1855, 1960, 2120, 2597, 2744, 2968, 3430, 3710, 3920, 4240, 5194, 5488, 5936, 6860, 7420, 7840, 8480, 10289, 10388, 10976, 11872, 12985, 13720, 14840, 18179, 20578, 20776, 25970, 27440, 29680, 36358, 41156, 41552, 51445, 51940, 54880, 59360, 72023, 72716, 82312, 83104, 90895, 102890, 103880, 144046, 145432, 164624, 181790, 205780, 207760, 288092, 290864, 329248, 360115, 363580, 411560, 415520, 504161, 545317, 576184, 581728, 720230, 727160, 823120, 1008322, 1090634, 1152368, 1440460, 1454320, 1646240, 2016644, 2181268, 2304736, 2520805, 2726585, 2880920, 2908640, 3529127, 3817219, 4033288, 4362536, 5041610, 5453170, 5761840, 7058254, 7634438, 8066576, 8725072, 10083220, 10906340, 11523680, 14116508, 15268876, 16133152, 17450144, 17645635, 19086095, 20166440, 21812680, 26720533, 28233016, 30537752, 35291270, 38172190, 40332880, 43625360, 53441066, 56466032, 61075504, 70582540, 76344380, 80665760, 87250720, 106882132, 112932064, 122151008, 133602665, 141165080, 152688760, 187043731, 213764264, 267205330, 282330160, 305377520, 374087462, 427528528, 534410660, 564660320, 610755040, 748174924, 855057056, 935218655, 1068821320, 1496349848, 1870437310, 2137642640, 2992699696, 3740874620, 4275285280, 5985399392, 7481749240, 14963498480, 29926996960]

約数ペア:

[(1, 29926996960), (2, 14963498480), (4, 7481749240), (5, 5985399392), (7, 4275285280), (8, 3740874620), (10, 2992699696), (14, 2137642640), (16, 1870437310), (20, 1496349848), (28, 1068821320), (32, 935218655), (35, 855057056), (40, 748174924), (49, 610755040), (53, 564660320), (56, 534410660), (70, 427528528), (80, 374087462), (98, 305377520), (106, 282330160), (112, 267205330), (140, 213764264), (160, 187043731), (196, 152688760), (212, 141165080), (224, 133602665), (245, 122151008), (265, 112932064), (280, 106882132), (343, 87250720), (371, 80665760), (392, 76344380), (424, 70582540), (490, 61075504), (530, 56466032), (560, 53441066), (686, 43625360), (742, 40332880), (784, 38172190), (848, 35291270), (980, 30537752), (1060, 28233016), (1120, 26720533), (1372, 21812680), (1484, 20166440), (1568, 19086095), (1696, 17645635), (1715, 17450144), (1855, 16133152), (1960, 15268876), (2120, 14116508), (2597, 11523680), (2744, 10906340), (2968, 10083220), (3430, 8725072), (3710, 8066576), (3920, 7634438), (4240, 7058254), (5194, 5761840), (5488, 5453170), (5936, 5041610), (6860, 4362536), (7420, 4033288), (7840, 3817219), (8480, 3529127), (10289, 2908640), (10388, 2880920), (10976, 2726585), (11872, 2520805), (12985, 2304736), (13720, 2181268), (14840, 2016644), (18179, 1646240), (20578, 1454320), (20776, 1440460), (25970, 1152368), (27440, 1090634), (29680, 1008322), (36358, 823120), (41156, 727160), (41552, 720230), (51445, 581728), (51940, 576184), (54880, 545317), (59360, 504161), (72023, 415520), (72716, 411560), (82312, 363580), (83104, 360115), (90895, 329248), (102890, 290864), (103880, 288092), (144046, 207760), (145432, 205780), (164624, 181790)]