22712379480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{130621}}^1$

素因数の和:130671

約数の個数: 256

約数和(自身を含む): 90285926400

約数和(自身を除く): 67573546920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12420, 14490, 17388, 19320, 21735, 24840, 28980, 34776, 43470, 57960, 86940, 130621, 173880, 261242, 391863, 522484, 653105, 783726, 914347, 1044968, 1175589, 1306210, 1567452, 1828694, 1959315, 2351178, 2612420, 2743041, 3004283, 3134904, 3526767, 3657388, 3918630, 4571735, 4702356, 5224840, 5486082, 5877945, 6008566, 7053534, 7314776, 7837260, 8229123, 9012849, 9143470, 9404712, 10972164, 11755890, 12017132, 13715205, 14107068, 15021415, 15674520, 16458246, 17633835, 18025698, 18286940, 21029981, 21944328, 23511780, 24034264, 24687369, 27038547, 27430410, 28214136, 30042830, 32916492, 35267670, 36051396, 36573880, 41145615, 42059962, 45064245, 47023560, 49374738, 54077094, 54860820, 60085660, 63089943, 65832984, 70535340, 72102792, 81115641, 82291230, 84119924, 90128490, 98749476, 105149905, 108154188, 109721640, 120171320, 123436845, 126179886, 135192735, 141070680, 162231282, 164582460, 168239848, 180256980, 189269829, 197498952, 210299810, 216308376, 246873690, 252359772, 270385470, 315449715, 324462564, 329164920, 360513960, 378539658, 405578205, 420599620, 493747380, 504719544, 540770940, 567809487, 630899430, 648925128, 757079316, 811156410, 841199240, 946349145, 987494760, 1081541880, 1135618974, 1261798860, 1514158632, 1622312820, 1892698290, 2271237948, 2523597720, 2839047435, 3244625640, 3785396580, 4542475896, 5678094870, 7570793160, 11356189740, 22712379480]

約数ペア:

[(1, 22712379480), (2, 11356189740), (3, 7570793160), (4, 5678094870), (5, 4542475896), (6, 3785396580), (7, 3244625640), (8, 2839047435), (9, 2523597720), (10, 2271237948), (12, 1892698290), (14, 1622312820), (15, 1514158632), (18, 1261798860), (20, 1135618974), (21, 1081541880), (23, 987494760), (24, 946349145), (27, 841199240), (28, 811156410), (30, 757079316), (35, 648925128), (36, 630899430), (40, 567809487), (42, 540770940), (45, 504719544), (46, 493747380), (54, 420599620), (56, 405578205), (60, 378539658), (63, 360513960), (69, 329164920), (70, 324462564), (72, 315449715), (84, 270385470), (90, 252359772), (92, 246873690), (105, 216308376), (108, 210299810), (115, 197498952), (120, 189269829), (126, 180256980), (135, 168239848), (138, 164582460), (140, 162231282), (161, 141070680), (168, 135192735), (180, 126179886), (184, 123436845), (189, 120171320), (207, 109721640), (210, 108154188), (216, 105149905), (230, 98749476), (252, 90128490), (270, 84119924), (276, 82291230), (280, 81115641), (315, 72102792), (322, 70535340), (345, 65832984), (360, 63089943), (378, 60085660), (414, 54860820), (420, 54077094), (460, 49374738), (483, 47023560), (504, 45064245), (540, 42059962), (552, 41145615), (621, 36573880), (630, 36051396), (644, 35267670), (690, 32916492), (756, 30042830), (805, 28214136), (828, 27430410), (840, 27038547), (920, 24687369), (945, 24034264), (966, 23511780), (1035, 21944328), (1080, 21029981), (1242, 18286940), (1260, 18025698), (1288, 17633835), (1380, 16458246), (1449, 15674520), (1512, 15021415), (1610, 14107068), (1656, 13715205), (1890, 12017132), (1932, 11755890), (2070, 10972164), (2415, 9404712), (2484, 9143470), (2520, 9012849), (2760, 8229123), (2898, 7837260), (3105, 7314776), (3220, 7053534), (3780, 6008566), (3864, 5877945), (4140, 5486082), (4347, 5224840), (4830, 4702356), (4968, 4571735), (5796, 3918630), (6210, 3657388), (6440, 3526767), (7245, 3134904), (7560, 3004283), (8280, 2743041), (8694, 2612420), (9660, 2351178), (11592, 1959315), (12420, 1828694), (14490, 1567452), (17388, 1306210), (19320, 1175589), (21735, 1044968), (24840, 914347), (28980, 783726), (34776, 653105), (43470, 522484), (57960, 391863), (86940, 261242), (130621, 173880)]