2560135320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1410

約数の個数: 192

約数和(自身を含む): 8562153600

約数和(自身を除く): 6002018280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 109, 120, 159, 180, 212, 218, 265, 318, 327, 360, 424, 436, 477, 530, 545, 636, 654, 795, 872, 954, 981, 1060, 1090, 1231, 1272, 1308, 1590, 1635, 1908, 1962, 2120, 2180, 2385, 2462, 2616, 3180, 3270, 3693, 3816, 3924, 4360, 4770, 4905, 4924, 5777, 6155, 6360, 6540, 7386, 7848, 9540, 9810, 9848, 11079, 11554, 12310, 13080, 14772, 17331, 18465, 19080, 19620, 22158, 23108, 24620, 28885, 29544, 34662, 36930, 39240, 44316, 46216, 49240, 51993, 55395, 57770, 65243, 69324, 73860, 86655, 88632, 103986, 110790, 115540, 130486, 134179, 138648, 147720, 173310, 195729, 207972, 221580, 231080, 259965, 260972, 268358, 326215, 346620, 391458, 402537, 415944, 443160, 519930, 521944, 536716, 587187, 652430, 670895, 693240, 782916, 805074, 978645, 1039860, 1073432, 1174374, 1207611, 1304860, 1341790, 1565832, 1610148, 1957290, 2012685, 2079720, 2348748, 2415222, 2609720, 2683580, 2935935, 3220296, 3914580, 4025370, 4697496, 4830444, 5367160, 5871870, 6038055, 7111487, 7829160, 8050740, 9660888, 11743740, 12076110, 14222974, 16101480, 21334461, 23487480, 24152220, 28445948, 35557435, 42668922, 48304440, 56891896, 64003383, 71114870, 85337844, 106672305, 128006766, 142229740, 170675688, 213344610, 256013532, 284459480, 320016915, 426689220, 512027064, 640033830, 853378440, 1280067660, 2560135320]

約数ペア:

[(1, 2560135320), (2, 1280067660), (3, 853378440), (4, 640033830), (5, 512027064), (6, 426689220), (8, 320016915), (9, 284459480), (10, 256013532), (12, 213344610), (15, 170675688), (18, 142229740), (20, 128006766), (24, 106672305), (30, 85337844), (36, 71114870), (40, 64003383), (45, 56891896), (53, 48304440), (60, 42668922), (72, 35557435), (90, 28445948), (106, 24152220), (109, 23487480), (120, 21334461), (159, 16101480), (180, 14222974), (212, 12076110), (218, 11743740), (265, 9660888), (318, 8050740), (327, 7829160), (360, 7111487), (424, 6038055), (436, 5871870), (477, 5367160), (530, 4830444), (545, 4697496), (636, 4025370), (654, 3914580), (795, 3220296), (872, 2935935), (954, 2683580), (981, 2609720), (1060, 2415222), (1090, 2348748), (1231, 2079720), (1272, 2012685), (1308, 1957290), (1590, 1610148), (1635, 1565832), (1908, 1341790), (1962, 1304860), (2120, 1207611), (2180, 1174374), (2385, 1073432), (2462, 1039860), (2616, 978645), (3180, 805074), (3270, 782916), (3693, 693240), (3816, 670895), (3924, 652430), (4360, 587187), (4770, 536716), (4905, 521944), (4924, 519930), (5777, 443160), (6155, 415944), (6360, 402537), (6540, 391458), (7386, 346620), (7848, 326215), (9540, 268358), (9810, 260972), (9848, 259965), (11079, 231080), (11554, 221580), (12310, 207972), (13080, 195729), (14772, 173310), (17331, 147720), (18465, 138648), (19080, 134179), (19620, 130486), (22158, 115540), (23108, 110790), (24620, 103986), (28885, 88632), (29544, 86655), (34662, 73860), (36930, 69324), (39240, 65243), (44316, 57770), (46216, 55395), (49240, 51993)]