1645122960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 400

約数和(自身を含む): 6276473280

約数和(自身を除く): 4631350320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 59, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 118, 120, 130, 135, 144, 156, 162, 177, 180, 195, 208, 216, 234, 236, 240, 260, 270, 295, 312, 324, 331, 351, 354, 360, 390, 405, 432, 468, 472, 520, 531, 540, 585, 590, 624, 648, 662, 702, 708, 720, 767, 780, 810, 885, 936, 944, 993, 1040, 1053, 1062, 1080, 1170, 1180, 1296, 1324, 1404, 1416, 1534, 1560, 1593, 1620, 1655, 1755, 1770, 1872, 1986, 2106, 2124, 2160, 2301, 2340, 2360, 2648, 2655, 2808, 2832, 2979, 3068, 3120, 3186, 3240, 3310, 3510, 3540, 3835, 3972, 4212, 4248, 4303, 4602, 4680, 4720, 4779, 4965, 5265, 5296, 5310, 5616, 5958, 6136, 6372, 6480, 6620, 6903, 7020, 7080, 7670, 7944, 7965, 8424, 8496, 8606, 8937, 9204, 9360, 9558, 9930, 10530, 10620, 11505, 11916, 12272, 12744, 12909, 13240, 13806, 14040, 14160, 14895, 15340, 15888, 15930, 16848, 17212, 17874, 18408, 19116, 19529, 19860, 20709, 21060, 21240, 21515, 23010, 23832, 23895, 25488, 25818, 26480, 26811, 27612, 28080, 29790, 30680, 31860, 34424, 34515, 35748, 36816, 38232, 38727, 39058, 39720, 41418, 42120, 42480, 43030, 44685, 46020, 47664, 47790, 51636, 53622, 55224, 58587, 59580, 61360, 62127, 63720, 64545, 68848, 69030, 71496, 76464, 77454, 78116, 79440, 82836, 84240, 86060, 89370, 92040, 95580, 97645, 103272, 103545, 107244, 110448, 116181, 117174, 119160, 124254, 127440, 129090, 134055, 138060, 142992, 154908, 156232, 165672, 172120, 175761, 178740, 184080, 191160, 193635, 195290, 206544, 207090, 214488, 232362, 234348, 238320, 248508, 253877, 258180, 268110, 276120, 292935, 309816, 310635, 312464, 331344, 344240, 348543, 351522, 357480, 382320, 387270, 390580, 414180, 428976, 464724, 468696, 497016, 507754, 516360, 527283, 536220, 552240, 580905, 585870, 619632, 621270, 697086, 703044, 714960, 761631, 774540, 781160, 828360, 878805, 929448, 937392, 994032, 1015508, 1032720, 1054566, 1072440, 1161810, 1171740, 1242540, 1269385, 1394172, 1406088, 1523262, 1549080, 1562320, 1581849, 1656720, 1742715, 1757610, 1858896, 2031016, 2109132, 2144880, 2284893, 2323620, 2343480, 2485080, 2538770, 2636415, 2788344, 2812176, 3046524, 3098160, 3163698, 3485430, 3515220, 3808155, 4062032, 4218264, 4569786, 4647240, 4686960, 4970160, 5077540, 5272830, 5576688, 6093048, 6327396, 6854679, 6970860, 7030440, 7616310, 7909245, 8436528, 9139572, 9294480, 10155080, 10545660, 11424465, 12186096, 12654792, 13709358, 13941720, 14060880, 15232620, 15818490, 18279144, 20310160, 20564037, 21091320, 22848930, 25309584, 27418716, 27883440, 30465240, 31636980, 34273395, 36558288, 41128074, 42182640, 45697860, 54837432, 60930480, 63273960, 68546790, 82256148, 91395720, 102820185, 109674864, 126547920, 137093580, 164512296, 182791440, 205640370, 274187160, 329024592, 411280740, 548374320, 822561480, 1645122960]

約数ペア:

[(1, 1645122960), (2, 822561480), (3, 548374320), (4, 411280740), (5, 329024592), (6, 274187160), (8, 205640370), (9, 182791440), (10, 164512296), (12, 137093580), (13, 126547920), (15, 109674864), (16, 102820185), (18, 91395720), (20, 82256148), (24, 68546790), (26, 63273960), (27, 60930480), (30, 54837432), (36, 45697860), (39, 42182640), (40, 41128074), (45, 36558288), (48, 34273395), (52, 31636980), (54, 30465240), (59, 27883440), (60, 27418716), (65, 25309584), (72, 22848930), (78, 21091320), (80, 20564037), (81, 20310160), (90, 18279144), (104, 15818490), (108, 15232620), (117, 14060880), (118, 13941720), (120, 13709358), (130, 12654792), (135, 12186096), (144, 11424465), (156, 10545660), (162, 10155080), (177, 9294480), (180, 9139572), (195, 8436528), (208, 7909245), (216, 7616310), (234, 7030440), (236, 6970860), (240, 6854679), (260, 6327396), (270, 6093048), (295, 5576688), (312, 5272830), (324, 5077540), (331, 4970160), (351, 4686960), (354, 4647240), (360, 4569786), (390, 4218264), (405, 4062032), (432, 3808155), (468, 3515220), (472, 3485430), (520, 3163698), (531, 3098160), (540, 3046524), (585, 2812176), (590, 2788344), (624, 2636415), (648, 2538770), (662, 2485080), (702, 2343480), (708, 2323620), (720, 2284893), (767, 2144880), (780, 2109132), (810, 2031016), (885, 1858896), (936, 1757610), (944, 1742715), (993, 1656720), (1040, 1581849), (1053, 1562320), (1062, 1549080), (1080, 1523262), (1170, 1406088), (1180, 1394172), (1296, 1269385), (1324, 1242540), (1404, 1171740), (1416, 1161810), (1534, 1072440), (1560, 1054566), (1593, 1032720), (1620, 1015508), (1655, 994032), (1755, 937392), (1770, 929448), (1872, 878805), (1986, 828360), (2106, 781160), (2124, 774540), (2160, 761631), (2301, 714960), (2340, 703044), (2360, 697086), (2648, 621270), (2655, 619632), (2808, 585870), (2832, 580905), (2979, 552240), (3068, 536220), (3120, 527283), (3186, 516360), (3240, 507754), (3310, 497016), (3510, 468696), (3540, 464724), (3835, 428976), (3972, 414180), (4212, 390580), (4248, 387270), (4303, 382320), (4602, 357480), (4680, 351522), (4720, 348543), (4779, 344240), (4965, 331344), (5265, 312464), (5296, 310635), (5310, 309816), (5616, 292935), (5958, 276120), (6136, 268110), (6372, 258180), (6480, 253877), (6620, 248508), (6903, 238320), (7020, 234348), (7080, 232362), (7670, 214488), (7944, 207090), (7965, 206544), (8424, 195290), (8496, 193635), (8606, 191160), (8937, 184080), (9204, 178740), (9360, 175761), (9558, 172120), (9930, 165672), (10530, 156232), (10620, 154908), (11505, 142992), (11916, 138060), (12272, 134055), (12744, 129090), (12909, 127440), (13240, 124254), (13806, 119160), (14040, 117174), (14160, 116181), (14895, 110448), (15340, 107244), (15888, 103545), (15930, 103272), (16848, 97645), (17212, 95580), (17874, 92040), (18408, 89370), (19116, 86060), (19529, 84240), (19860, 82836), (20709, 79440), (21060, 78116), (21240, 77454), (21515, 76464), (23010, 71496), (23832, 69030), (23895, 68848), (25488, 64545), (25818, 63720), (26480, 62127), (26811, 61360), (27612, 59580), (28080, 58587), (29790, 55224), (30680, 53622), (31860, 51636), (34424, 47790), (34515, 47664), (35748, 46020), (36816, 44685), (38232, 43030), (38727, 42480), (39058, 42120), (39720, 41418)]