6745787880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:664

約数の個数: 256

約数和(自身を含む): 22295347200

約数和(自身を除く): 15549559320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 127, 130, 156, 158, 195, 237, 254, 260, 312, 316, 381, 390, 395, 431, 474, 508, 520, 632, 635, 762, 780, 790, 862, 948, 1016, 1027, 1185, 1270, 1293, 1524, 1560, 1580, 1651, 1724, 1896, 1905, 2054, 2155, 2370, 2540, 2586, 3048, 3081, 3160, 3302, 3448, 3810, 4108, 4310, 4740, 4953, 5080, 5135, 5172, 5603, 6162, 6465, 6604, 7620, 8216, 8255, 8620, 9480, 9906, 10033, 10270, 10344, 11206, 12324, 12930, 13208, 15240, 15405, 16510, 16809, 17240, 19812, 20066, 20540, 22412, 24648, 24765, 25860, 28015, 30099, 30810, 33020, 33618, 34049, 39624, 40132, 41080, 44824, 49530, 50165, 51720, 54737, 56030, 60198, 61620, 66040, 67236, 68098, 80264, 84045, 99060, 100330, 102147, 109474, 112060, 120396, 123240, 130429, 134472, 136196, 150495, 164211, 168090, 170245, 198120, 200660, 204294, 218948, 224120, 240792, 260858, 272392, 273685, 300990, 328422, 336180, 340490, 391287, 401320, 408588, 437896, 442637, 510735, 521716, 547370, 601980, 652145, 656844, 672360, 680980, 711581, 782574, 817176, 821055, 885274, 1021470, 1043432, 1094740, 1203960, 1304290, 1313688, 1327911, 1361960, 1423162, 1565148, 1642110, 1770548, 1956435, 2042940, 2134743, 2189480, 2213185, 2608580, 2655822, 2846324, 3130296, 3284220, 3541096, 3557905, 3912870, 4085880, 4269486, 4324223, 4426370, 5217160, 5311644, 5692648, 6568440, 6639555, 7115810, 7825740, 8538972, 8648446, 8852740, 10623288, 10673715, 12972669, 13279110, 14231620, 15651480, 17077944, 17296892, 17705480, 21347430, 21621115, 25945338, 26558220, 28463240, 34593784, 42694860, 43242230, 51890676, 53116440, 56214899, 64863345, 85389720, 86484460, 103781352, 112429798, 129726690, 168644697, 172968920, 224859596, 259453380, 281074495, 337289394, 449719192, 518906760, 562148990, 674578788, 843223485, 1124297980, 1349157576, 1686446970, 2248595960, 3372893940, 6745787880]

約数ペア:

[(1, 6745787880), (2, 3372893940), (3, 2248595960), (4, 1686446970), (5, 1349157576), (6, 1124297980), (8, 843223485), (10, 674578788), (12, 562148990), (13, 518906760), (15, 449719192), (20, 337289394), (24, 281074495), (26, 259453380), (30, 224859596), (39, 172968920), (40, 168644697), (52, 129726690), (60, 112429798), (65, 103781352), (78, 86484460), (79, 85389720), (104, 64863345), (120, 56214899), (127, 53116440), (130, 51890676), (156, 43242230), (158, 42694860), (195, 34593784), (237, 28463240), (254, 26558220), (260, 25945338), (312, 21621115), (316, 21347430), (381, 17705480), (390, 17296892), (395, 17077944), (431, 15651480), (474, 14231620), (508, 13279110), (520, 12972669), (632, 10673715), (635, 10623288), (762, 8852740), (780, 8648446), (790, 8538972), (862, 7825740), (948, 7115810), (1016, 6639555), (1027, 6568440), (1185, 5692648), (1270, 5311644), (1293, 5217160), (1524, 4426370), (1560, 4324223), (1580, 4269486), (1651, 4085880), (1724, 3912870), (1896, 3557905), (1905, 3541096), (2054, 3284220), (2155, 3130296), (2370, 2846324), (2540, 2655822), (2586, 2608580), (3048, 2213185), (3081, 2189480), (3160, 2134743), (3302, 2042940), (3448, 1956435), (3810, 1770548), (4108, 1642110), (4310, 1565148), (4740, 1423162), (4953, 1361960), (5080, 1327911), (5135, 1313688), (5172, 1304290), (5603, 1203960), (6162, 1094740), (6465, 1043432), (6604, 1021470), (7620, 885274), (8216, 821055), (8255, 817176), (8620, 782574), (9480, 711581), (9906, 680980), (10033, 672360), (10270, 656844), (10344, 652145), (11206, 601980), (12324, 547370), (12930, 521716), (13208, 510735), (15240, 442637), (15405, 437896), (16510, 408588), (16809, 401320), (17240, 391287), (19812, 340490), (20066, 336180), (20540, 328422), (22412, 300990), (24648, 273685), (24765, 272392), (25860, 260858), (28015, 240792), (30099, 224120), (30810, 218948), (33020, 204294), (33618, 200660), (34049, 198120), (39624, 170245), (40132, 168090), (41080, 164211), (44824, 150495), (49530, 136196), (50165, 134472), (51720, 130429), (54737, 123240), (56030, 120396), (60198, 112060), (61620, 109474), (66040, 102147), (67236, 100330), (68098, 99060), (80264, 84045)]