1260877590

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 320

約数和(自身を含む): 4175069184

約数和(自身を除く): 2914191594

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 81, 85, 90, 102, 103, 105, 119, 126, 127, 135, 153, 162, 170, 189, 206, 210, 238, 254, 255, 270, 306, 309, 315, 357, 378, 381, 405, 459, 510, 515, 567, 595, 618, 630, 635, 714, 721, 762, 765, 810, 889, 918, 927, 945, 1030, 1071, 1134, 1143, 1190, 1270, 1377, 1442, 1530, 1545, 1751, 1778, 1785, 1854, 1890, 1905, 2142, 2159, 2163, 2286, 2295, 2667, 2754, 2781, 2835, 3090, 3213, 3429, 3502, 3570, 3605, 3810, 4318, 4326, 4445, 4590, 4635, 5253, 5334, 5355, 5562, 5670, 5715, 6426, 6477, 6489, 6858, 6885, 7210, 8001, 8343, 8755, 8890, 9270, 9639, 10287, 10506, 10710, 10795, 10815, 11430, 12257, 12954, 12978, 13081, 13335, 13770, 13905, 15113, 15759, 16002, 16065, 16686, 17145, 17510, 19278, 19431, 19467, 20574, 21590, 21630, 24003, 24514, 26162, 26265, 26670, 27810, 30226, 31518, 32130, 32385, 32445, 34290, 36771, 38862, 38934, 39243, 40005, 41715, 45339, 47277, 48006, 48195, 51435, 52530, 58293, 58401, 61285, 64770, 64890, 65405, 72009, 73542, 75565, 78486, 78795, 80010, 83430, 90678, 91567, 94554, 96390, 97155, 97335, 102870, 110313, 116586, 116802, 117729, 120015, 122570, 130810, 136017, 141831, 144018, 151130, 157590, 174879, 183134, 183855, 194310, 194670, 196215, 220626, 222377, 226695, 235458, 236385, 240030, 272034, 274701, 283662, 291465, 292005, 330939, 349758, 353187, 360045, 367710, 392430, 408051, 444754, 453390, 457835, 472770, 549402, 551565, 582930, 584010, 588645, 661878, 667131, 680085, 706374, 709155, 720090, 816102, 824103, 874395, 915670, 992817, 1059561, 1103130, 1111885, 1177290, 1224153, 1334262, 1360170, 1373505, 1418310, 1556639, 1648206, 1654695, 1748790, 1765935, 1985634, 2001393, 2040255, 2119122, 2223770, 2448306, 2472309, 2747010, 3113278, 3309390, 3335655, 3531870, 4002786, 4080510, 4120515, 4669917, 4944618, 4964085, 5297805, 6004179, 6120765, 6671310, 7416927, 7783195, 8241030, 9339834, 9928170, 10006965, 10595610, 12008358, 12241530, 12361545, 14009751, 14833854, 15566390, 18012537, 20013930, 23349585, 24723090, 28019502, 30020895, 36025074, 37084635, 42029253, 46699170, 60041790, 70048755, 74169270, 84058506, 90062685, 126087759, 140097510, 180125370, 210146265, 252175518, 420292530, 630438795, 1260877590]

約数ペア:

[(1, 1260877590), (2, 630438795), (3, 420292530), (5, 252175518), (6, 210146265), (7, 180125370), (9, 140097510), (10, 126087759), (14, 90062685), (15, 84058506), (17, 74169270), (18, 70048755), (21, 60041790), (27, 46699170), (30, 42029253), (34, 37084635), (35, 36025074), (42, 30020895), (45, 28019502), (51, 24723090), (54, 23349585), (63, 20013930), (70, 18012537), (81, 15566390), (85, 14833854), (90, 14009751), (102, 12361545), (103, 12241530), (105, 12008358), (119, 10595610), (126, 10006965), (127, 9928170), (135, 9339834), (153, 8241030), (162, 7783195), (170, 7416927), (189, 6671310), (206, 6120765), (210, 6004179), (238, 5297805), (254, 4964085), (255, 4944618), (270, 4669917), (306, 4120515), (309, 4080510), (315, 4002786), (357, 3531870), (378, 3335655), (381, 3309390), (405, 3113278), (459, 2747010), (510, 2472309), (515, 2448306), (567, 2223770), (595, 2119122), (618, 2040255), (630, 2001393), (635, 1985634), (714, 1765935), (721, 1748790), (762, 1654695), (765, 1648206), (810, 1556639), (889, 1418310), (918, 1373505), (927, 1360170), (945, 1334262), (1030, 1224153), (1071, 1177290), (1134, 1111885), (1143, 1103130), (1190, 1059561), (1270, 992817), (1377, 915670), (1442, 874395), (1530, 824103), (1545, 816102), (1751, 720090), (1778, 709155), (1785, 706374), (1854, 680085), (1890, 667131), (1905, 661878), (2142, 588645), (2159, 584010), (2163, 582930), (2286, 551565), (2295, 549402), (2667, 472770), (2754, 457835), (2781, 453390), (2835, 444754), (3090, 408051), (3213, 392430), (3429, 367710), (3502, 360045), (3570, 353187), (3605, 349758), (3810, 330939), (4318, 292005), (4326, 291465), (4445, 283662), (4590, 274701), (4635, 272034), (5253, 240030), (5334, 236385), (5355, 235458), (5562, 226695), (5670, 222377), (5715, 220626), (6426, 196215), (6477, 194670), (6489, 194310), (6858, 183855), (6885, 183134), (7210, 174879), (8001, 157590), (8343, 151130), (8755, 144018), (8890, 141831), (9270, 136017), (9639, 130810), (10287, 122570), (10506, 120015), (10710, 117729), (10795, 116802), (10815, 116586), (11430, 110313), (12257, 102870), (12954, 97335), (12978, 97155), (13081, 96390), (13335, 94554), (13770, 91567), (13905, 90678), (15113, 83430), (15759, 80010), (16002, 78795), (16065, 78486), (16686, 75565), (17145, 73542), (17510, 72009), (19278, 65405), (19431, 64890), (19467, 64770), (20574, 61285), (21590, 58401), (21630, 58293), (24003, 52530), (24514, 51435), (26162, 48195), (26265, 48006), (26670, 47277), (27810, 45339), (30226, 41715), (31518, 40005), (32130, 39243), (32385, 38934), (32445, 38862), (34290, 36771)]