680526990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:101

約数の個数: 384

約数和(自身を含む): 2302110720

約数和(自身を除く): 1621583730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 23, 26, 30, 33, 38, 39, 45, 46, 55, 57, 65, 66, 69, 78, 90, 95, 99, 110, 114, 115, 117, 121, 130, 138, 143, 165, 171, 190, 195, 198, 207, 209, 230, 234, 242, 247, 253, 285, 286, 299, 330, 342, 345, 363, 390, 414, 418, 429, 437, 494, 495, 506, 570, 585, 598, 605, 627, 690, 715, 726, 741, 759, 855, 858, 874, 897, 990, 1035, 1045, 1089, 1170, 1210, 1235, 1254, 1265, 1287, 1311, 1331, 1430, 1482, 1495, 1518, 1573, 1710, 1794, 1815, 1881, 2070, 2090, 2145, 2178, 2185, 2223, 2277, 2299, 2470, 2530, 2574, 2622, 2662, 2691, 2717, 2783, 2990, 3135, 3146, 3289, 3630, 3705, 3762, 3795, 3933, 3993, 4290, 4370, 4446, 4485, 4554, 4598, 4719, 4807, 5382, 5434, 5445, 5566, 5681, 6270, 6435, 6555, 6578, 6655, 6897, 7410, 7590, 7865, 7866, 7986, 8151, 8349, 8970, 9405, 9438, 9614, 9867, 10890, 11115, 11362, 11385, 11495, 11979, 12870, 13110, 13310, 13455, 13585, 13794, 13915, 14157, 14421, 15730, 16302, 16445, 16698, 17043, 17303, 18810, 19665, 19734, 19965, 20691, 22230, 22770, 22990, 23595, 23958, 24035, 24453, 25047, 25289, 26910, 27170, 27830, 28314, 28405, 28842, 29601, 29887, 30613, 32890, 34086, 34485, 34606, 36179, 39330, 39930, 40755, 41382, 41745, 43263, 47190, 48070, 48906, 49335, 50094, 50578, 51129, 51909, 52877, 56810, 59202, 59774, 59895, 61226, 62491, 68970, 70785, 72105, 72358, 75867, 81510, 83490, 85215, 86515, 86526, 89661, 91839, 98670, 102258, 103455, 103818, 105754, 108537, 119790, 122265, 124982, 125235, 126445, 141570, 144210, 148005, 149435, 151734, 153065, 155727, 158631, 170430, 173030, 179322, 180895, 183678, 187473, 206910, 216315, 217074, 227601, 244530, 250470, 252890, 255645, 259545, 264385, 268983, 275517, 296010, 298870, 306130, 311454, 312455, 317262, 325611, 328757, 361790, 374946, 379335, 397969, 432630, 448305, 455202, 459195, 475893, 511290, 519090, 528770, 537966, 542685, 551034, 562419, 581647, 624910, 651222, 657514, 687401, 758670, 778635, 793155, 795938, 896610, 918390, 937365, 951786, 986271, 1085370, 1124838, 1138005, 1163294, 1193907, 1344915, 1374802, 1377585, 1557270, 1586310, 1628055, 1643785, 1744941, 1874730, 1972542, 1989845, 2062203, 2276010, 2379465, 2387814, 2689830, 2755170, 2812095, 2908235, 2958813, 3256110, 3287570, 3437005, 3489882, 3581721, 3979690, 4124406, 4758930, 4931355, 5234823, 5624190, 5816470, 5917626, 5969535, 6186609, 6874010, 7163442, 7561411, 8724705, 9862710, 10311015, 10469646, 11939070, 12373218, 14794065, 15122822, 17449410, 17908605, 20622030, 22684233, 26174115, 29588130, 30933045, 35817210, 37807055, 45368466, 52348230, 61866090, 68052699, 75614110, 113421165, 136105398, 226842330, 340263495, 680526990]

約数ペア:

[(1, 680526990), (2, 340263495), (3, 226842330), (5, 136105398), (6, 113421165), (9, 75614110), (10, 68052699), (11, 61866090), (13, 52348230), (15, 45368466), (18, 37807055), (19, 35817210), (22, 30933045), (23, 29588130), (26, 26174115), (30, 22684233), (33, 20622030), (38, 17908605), (39, 17449410), (45, 15122822), (46, 14794065), (55, 12373218), (57, 11939070), (65, 10469646), (66, 10311015), (69, 9862710), (78, 8724705), (90, 7561411), (95, 7163442), (99, 6874010), (110, 6186609), (114, 5969535), (115, 5917626), (117, 5816470), (121, 5624190), (130, 5234823), (138, 4931355), (143, 4758930), (165, 4124406), (171, 3979690), (190, 3581721), (195, 3489882), (198, 3437005), (207, 3287570), (209, 3256110), (230, 2958813), (234, 2908235), (242, 2812095), (247, 2755170), (253, 2689830), (285, 2387814), (286, 2379465), (299, 2276010), (330, 2062203), (342, 1989845), (345, 1972542), (363, 1874730), (390, 1744941), (414, 1643785), (418, 1628055), (429, 1586310), (437, 1557270), (494, 1377585), (495, 1374802), (506, 1344915), (570, 1193907), (585, 1163294), (598, 1138005), (605, 1124838), (627, 1085370), (690, 986271), (715, 951786), (726, 937365), (741, 918390), (759, 896610), (855, 795938), (858, 793155), (874, 778635), (897, 758670), (990, 687401), (1035, 657514), (1045, 651222), (1089, 624910), (1170, 581647), (1210, 562419), (1235, 551034), (1254, 542685), (1265, 537966), (1287, 528770), (1311, 519090), (1331, 511290), (1430, 475893), (1482, 459195), (1495, 455202), (1518, 448305), (1573, 432630), (1710, 397969), (1794, 379335), (1815, 374946), (1881, 361790), (2070, 328757), (2090, 325611), (2145, 317262), (2178, 312455), (2185, 311454), (2223, 306130), (2277, 298870), (2299, 296010), (2470, 275517), (2530, 268983), (2574, 264385), (2622, 259545), (2662, 255645), (2691, 252890), (2717, 250470), (2783, 244530), (2990, 227601), (3135, 217074), (3146, 216315), (3289, 206910), (3630, 187473), (3705, 183678), (3762, 180895), (3795, 179322), (3933, 173030), (3993, 170430), (4290, 158631), (4370, 155727), (4446, 153065), (4485, 151734), (4554, 149435), (4598, 148005), (4719, 144210), (4807, 141570), (5382, 126445), (5434, 125235), (5445, 124982), (5566, 122265), (5681, 119790), (6270, 108537), (6435, 105754), (6555, 103818), (6578, 103455), (6655, 102258), (6897, 98670), (7410, 91839), (7590, 89661), (7865, 86526), (7866, 86515), (7986, 85215), (8151, 83490), (8349, 81510), (8970, 75867), (9405, 72358), (9438, 72105), (9614, 70785), (9867, 68970), (10890, 62491), (11115, 61226), (11362, 59895), (11385, 59774), (11495, 59202), (11979, 56810), (12870, 52877), (13110, 51909), (13310, 51129), (13455, 50578), (13585, 50094), (13794, 49335), (13915, 48906), (14157, 48070), (14421, 47190), (15730, 43263), (16302, 41745), (16445, 41382), (16698, 40755), (17043, 39930), (17303, 39330), (18810, 36179), (19665, 34606), (19734, 34485), (19965, 34086), (20691, 32890), (22230, 30613), (22770, 29887), (22990, 29601), (23595, 28842), (23958, 28405), (24035, 28314), (24453, 27830), (25047, 27170), (25289, 26910)]