1081794420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 288

約数和(自身を含む): 4028317440

約数和(自身を除く): 2946523020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 529, 540, 541, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1058, 1082, 1242, 1260, 1380, 1449, 1587, 1610, 1623, 1890, 1932, 2070, 2116, 2164, 2415, 2484, 2645, 2705, 2898, 3105, 3174, 3220, 3246, 3703, 3780, 3787, 4140, 4347, 4761, 4830, 4869, 5290, 5410, 5796, 6210, 6348, 6492, 7245, 7406, 7574, 7935, 8115, 8694, 9522, 9660, 9738, 10580, 10820, 11109, 11361, 12420, 12443, 14283, 14490, 14607, 14812, 15148, 15870, 16230, 17388, 18515, 18935, 19044, 19476, 21735, 22218, 22722, 23805, 24345, 24886, 28566, 28980, 29214, 31740, 32460, 33327, 34083, 37030, 37329, 37870, 43470, 44436, 45444, 47610, 48690, 49772, 55545, 56805, 57132, 58428, 62215, 66654, 68166, 71415, 73035, 74060, 74658, 75740, 86940, 87101, 95220, 97380, 99981, 102249, 111090, 111987, 113610, 124430, 133308, 136332, 142830, 146070, 149316, 166635, 170415, 174202, 186645, 199962, 204498, 222180, 223974, 227220, 248860, 261303, 285660, 286189, 292140, 333270, 335961, 340830, 348404, 373290, 399924, 408996, 435505, 447948, 499905, 511245, 522606, 559935, 572378, 666540, 671922, 681660, 746580, 783909, 858567, 871010, 999810, 1022490, 1045212, 1119870, 1144756, 1306515, 1343844, 1430945, 1567818, 1679805, 1717134, 1742020, 1999620, 2003323, 2044980, 2239740, 2351727, 2575701, 2613030, 2861890, 3135636, 3359610, 3434268, 3919545, 4006646, 4292835, 4703454, 5151402, 5226060, 5723780, 6009969, 6719220, 7727103, 7839090, 8013292, 8585670, 9406908, 10016615, 10302804, 11758635, 12019938, 12878505, 15454206, 15678180, 17171340, 18029907, 20033230, 23517270, 24039876, 25757010, 30049845, 30908412, 36059814, 38635515, 40066460, 47034540, 51514020, 54089721, 60099690, 72119628, 77271030, 90149535, 108179442, 120199380, 154542060, 180299070, 216358884, 270448605, 360598140, 540897210, 1081794420]

約数ペア:

[(1, 1081794420), (2, 540897210), (3, 360598140), (4, 270448605), (5, 216358884), (6, 180299070), (7, 154542060), (9, 120199380), (10, 108179442), (12, 90149535), (14, 77271030), (15, 72119628), (18, 60099690), (20, 54089721), (21, 51514020), (23, 47034540), (27, 40066460), (28, 38635515), (30, 36059814), (35, 30908412), (36, 30049845), (42, 25757010), (45, 24039876), (46, 23517270), (54, 20033230), (60, 18029907), (63, 17171340), (69, 15678180), (70, 15454206), (84, 12878505), (90, 12019938), (92, 11758635), (105, 10302804), (108, 10016615), (115, 9406908), (126, 8585670), (135, 8013292), (138, 7839090), (140, 7727103), (161, 6719220), (180, 6009969), (189, 5723780), (207, 5226060), (210, 5151402), (230, 4703454), (252, 4292835), (270, 4006646), (276, 3919545), (315, 3434268), (322, 3359610), (345, 3135636), (378, 2861890), (414, 2613030), (420, 2575701), (460, 2351727), (483, 2239740), (529, 2044980), (540, 2003323), (541, 1999620), (621, 1742020), (630, 1717134), (644, 1679805), (690, 1567818), (756, 1430945), (805, 1343844), (828, 1306515), (945, 1144756), (966, 1119870), (1035, 1045212), (1058, 1022490), (1082, 999810), (1242, 871010), (1260, 858567), (1380, 783909), (1449, 746580), (1587, 681660), (1610, 671922), (1623, 666540), (1890, 572378), (1932, 559935), (2070, 522606), (2116, 511245), (2164, 499905), (2415, 447948), (2484, 435505), (2645, 408996), (2705, 399924), (2898, 373290), (3105, 348404), (3174, 340830), (3220, 335961), (3246, 333270), (3703, 292140), (3780, 286189), (3787, 285660), (4140, 261303), (4347, 248860), (4761, 227220), (4830, 223974), (4869, 222180), (5290, 204498), (5410, 199962), (5796, 186645), (6210, 174202), (6348, 170415), (6492, 166635), (7245, 149316), (7406, 146070), (7574, 142830), (7935, 136332), (8115, 133308), (8694, 124430), (9522, 113610), (9660, 111987), (9738, 111090), (10580, 102249), (10820, 99981), (11109, 97380), (11361, 95220), (12420, 87101), (12443, 86940), (14283, 75740), (14490, 74658), (14607, 74060), (14812, 73035), (15148, 71415), (15870, 68166), (16230, 66654), (17388, 62215), (18515, 58428), (18935, 57132), (19044, 56805), (19476, 55545), (21735, 49772), (22218, 48690), (22722, 47610), (23805, 45444), (24345, 44436), (24886, 43470), (28566, 37870), (28980, 37329), (29214, 37030), (31740, 34083), (32460, 33327)]