15702652680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1879}}^1$

素因数の和:2404

約数の個数: 256

約数和(自身を含む): 55486771200

約数和(自身を除く): 39784118520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 487, 520, 572, 660, 715, 780, 858, 974, 1144, 1320, 1430, 1461, 1560, 1716, 1879, 1948, 2145, 2435, 2860, 2922, 3432, 3758, 3896, 4290, 4870, 5357, 5637, 5720, 5844, 6331, 7305, 7516, 8580, 9395, 9740, 10714, 11274, 11688, 12662, 14610, 15032, 16071, 17160, 18790, 18993, 19480, 20669, 21428, 22548, 24427, 25324, 26785, 28185, 29220, 31655, 32142, 37580, 37986, 41338, 42856, 45096, 48854, 50648, 53570, 56370, 58440, 62007, 63310, 64284, 69641, 73281, 75160, 75972, 80355, 82676, 94965, 97708, 103345, 107140, 112740, 122135, 124014, 126620, 128568, 139282, 146562, 151944, 160710, 165352, 189930, 195416, 206690, 208923, 214280, 225480, 244270, 248028, 253240, 268697, 278564, 293124, 310035, 321420, 348205, 366405, 379860, 413380, 417846, 488540, 496056, 537394, 557128, 586248, 620070, 642840, 696410, 732810, 759720, 806091, 826760, 835692, 915073, 977080, 1044615, 1074788, 1240140, 1343485, 1392820, 1465620, 1612182, 1671384, 1830146, 2089230, 2149576, 2480280, 2686970, 2745219, 2785640, 2931240, 3224364, 3660292, 4030455, 4178460, 4575365, 5373940, 5490438, 6448728, 7320584, 8060910, 8356920, 9150730, 10065803, 10747880, 10980876, 11895949, 13726095, 16121820, 18301460, 20131606, 21961752, 23791898, 27452190, 30197409, 32243640, 35687847, 36602920, 40263212, 47583796, 50329015, 54904380, 59479745, 60394818, 71375694, 80526424, 95167592, 100658030, 109808760, 118959490, 120789636, 130855439, 142751388, 150987045, 178439235, 201316060, 237918980, 241579272, 261710878, 285502776, 301974090, 356878470, 392566317, 402632120, 475837960, 523421756, 603948180, 654277195, 713756940, 785132634, 1046843512, 1207896360, 1308554390, 1427513880, 1570265268, 1962831585, 2617108780, 3140530536, 3925663170, 5234217560, 7851326340, 15702652680]

約数ペア:

[(1, 15702652680), (2, 7851326340), (3, 5234217560), (4, 3925663170), (5, 3140530536), (6, 2617108780), (8, 1962831585), (10, 1570265268), (11, 1427513880), (12, 1308554390), (13, 1207896360), (15, 1046843512), (20, 785132634), (22, 713756940), (24, 654277195), (26, 603948180), (30, 523421756), (33, 475837960), (39, 402632120), (40, 392566317), (44, 356878470), (52, 301974090), (55, 285502776), (60, 261710878), (65, 241579272), (66, 237918980), (78, 201316060), (88, 178439235), (104, 150987045), (110, 142751388), (120, 130855439), (130, 120789636), (132, 118959490), (143, 109808760), (156, 100658030), (165, 95167592), (195, 80526424), (220, 71375694), (260, 60394818), (264, 59479745), (286, 54904380), (312, 50329015), (330, 47583796), (390, 40263212), (429, 36602920), (440, 35687847), (487, 32243640), (520, 30197409), (572, 27452190), (660, 23791898), (715, 21961752), (780, 20131606), (858, 18301460), (974, 16121820), (1144, 13726095), (1320, 11895949), (1430, 10980876), (1461, 10747880), (1560, 10065803), (1716, 9150730), (1879, 8356920), (1948, 8060910), (2145, 7320584), (2435, 6448728), (2860, 5490438), (2922, 5373940), (3432, 4575365), (3758, 4178460), (3896, 4030455), (4290, 3660292), (4870, 3224364), (5357, 2931240), (5637, 2785640), (5720, 2745219), (5844, 2686970), (6331, 2480280), (7305, 2149576), (7516, 2089230), (8580, 1830146), (9395, 1671384), (9740, 1612182), (10714, 1465620), (11274, 1392820), (11688, 1343485), (12662, 1240140), (14610, 1074788), (15032, 1044615), (16071, 977080), (17160, 915073), (18790, 835692), (18993, 826760), (19480, 806091), (20669, 759720), (21428, 732810), (22548, 696410), (24427, 642840), (25324, 620070), (26785, 586248), (28185, 557128), (29220, 537394), (31655, 496056), (32142, 488540), (37580, 417846), (37986, 413380), (41338, 379860), (42856, 366405), (45096, 348205), (48854, 321420), (50648, 310035), (53570, 293124), (56370, 278564), (58440, 268697), (62007, 253240), (63310, 248028), (64284, 244270), (69641, 225480), (73281, 214280), (75160, 208923), (75972, 206690), (80355, 195416), (82676, 189930), (94965, 165352), (97708, 160710), (103345, 151944), (107140, 146562), (112740, 139282), (122135, 128568), (124014, 126620)]