12281595840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3617}}^1$

素因数の和:3777

約数の個数: 280

約数和(自身を含む): 44033462352

約数和(自身を除く): 31751866512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 131, 135, 144, 160, 162, 180, 192, 216, 240, 262, 270, 288, 320, 324, 360, 393, 405, 432, 480, 524, 540, 576, 648, 655, 720, 786, 810, 864, 960, 1048, 1080, 1179, 1296, 1310, 1440, 1572, 1620, 1728, 1965, 2096, 2160, 2358, 2592, 2620, 2880, 3144, 3240, 3537, 3617, 3930, 4192, 4320, 4716, 5184, 5240, 5895, 6288, 6480, 7074, 7234, 7860, 8384, 8640, 9432, 10480, 10611, 10851, 11790, 12576, 12960, 14148, 14468, 15720, 17685, 18085, 18864, 20960, 21222, 21702, 23580, 25152, 25920, 28296, 28936, 31440, 32553, 35370, 36170, 37728, 41920, 42444, 43404, 47160, 53055, 54255, 56592, 57872, 62880, 65106, 70740, 72340, 75456, 84888, 86808, 94320, 97659, 106110, 108510, 113184, 115744, 125760, 130212, 141480, 144680, 162765, 169776, 173616, 188640, 195318, 212220, 217020, 226368, 231488, 260424, 282960, 289360, 292977, 325530, 339552, 347232, 377280, 390636, 424440, 434040, 473827, 488295, 520848, 565920, 578720, 585954, 651060, 679104, 694464, 781272, 848880, 868080, 947654, 976590, 1041696, 1131840, 1157440, 1171908, 1302120, 1421481, 1464885, 1562544, 1697760, 1736160, 1895308, 1953180, 2083392, 2343816, 2369135, 2604240, 2842962, 2929770, 3125088, 3395520, 3472320, 3790616, 3906360, 4264443, 4687632, 4738270, 5208480, 5685924, 5859540, 6250176, 7107405, 7581232, 7812720, 8528886, 9375264, 9476540, 10416960, 11371848, 11719080, 12793329, 14214810, 15162464, 15625440, 17057772, 18750528, 18953080, 21322215, 22743696, 23438160, 25586658, 28429620, 30324928, 31250880, 34115544, 37906160, 38379987, 42644430, 45487392, 46876320, 51173316, 56859240, 63966645, 68231088, 75812320, 76759974, 85288860, 90974784, 93752640, 102346632, 113718480, 127933290, 136462176, 151624640, 153519948, 170577720, 191899935, 204693264, 227436960, 255866580, 272924352, 307039896, 341155440, 383799870, 409386528, 454873920, 511733160, 614079792, 682310880, 767599740, 818773056, 1023466320, 1228159584, 1364621760, 1535199480, 2046932640, 2456319168, 3070398960, 4093865280, 6140797920, 12281595840]

約数ペア:

[(1, 12281595840), (2, 6140797920), (3, 4093865280), (4, 3070398960), (5, 2456319168), (6, 2046932640), (8, 1535199480), (9, 1364621760), (10, 1228159584), (12, 1023466320), (15, 818773056), (16, 767599740), (18, 682310880), (20, 614079792), (24, 511733160), (27, 454873920), (30, 409386528), (32, 383799870), (36, 341155440), (40, 307039896), (45, 272924352), (48, 255866580), (54, 227436960), (60, 204693264), (64, 191899935), (72, 170577720), (80, 153519948), (81, 151624640), (90, 136462176), (96, 127933290), (108, 113718480), (120, 102346632), (131, 93752640), (135, 90974784), (144, 85288860), (160, 76759974), (162, 75812320), (180, 68231088), (192, 63966645), (216, 56859240), (240, 51173316), (262, 46876320), (270, 45487392), (288, 42644430), (320, 38379987), (324, 37906160), (360, 34115544), (393, 31250880), (405, 30324928), (432, 28429620), (480, 25586658), (524, 23438160), (540, 22743696), (576, 21322215), (648, 18953080), (655, 18750528), (720, 17057772), (786, 15625440), (810, 15162464), (864, 14214810), (960, 12793329), (1048, 11719080), (1080, 11371848), (1179, 10416960), (1296, 9476540), (1310, 9375264), (1440, 8528886), (1572, 7812720), (1620, 7581232), (1728, 7107405), (1965, 6250176), (2096, 5859540), (2160, 5685924), (2358, 5208480), (2592, 4738270), (2620, 4687632), (2880, 4264443), (3144, 3906360), (3240, 3790616), (3537, 3472320), (3617, 3395520), (3930, 3125088), (4192, 2929770), (4320, 2842962), (4716, 2604240), (5184, 2369135), (5240, 2343816), (5895, 2083392), (6288, 1953180), (6480, 1895308), (7074, 1736160), (7234, 1697760), (7860, 1562544), (8384, 1464885), (8640, 1421481), (9432, 1302120), (10480, 1171908), (10611, 1157440), (10851, 1131840), (11790, 1041696), (12576, 976590), (12960, 947654), (14148, 868080), (14468, 848880), (15720, 781272), (17685, 694464), (18085, 679104), (18864, 651060), (20960, 585954), (21222, 578720), (21702, 565920), (23580, 520848), (25152, 488295), (25920, 473827), (28296, 434040), (28936, 424440), (31440, 390636), (32553, 377280), (35370, 347232), (36170, 339552), (37728, 325530), (41920, 292977), (42444, 289360), (43404, 282960), (47160, 260424), (53055, 231488), (54255, 226368), (56592, 217020), (57872, 212220), (62880, 195318), (65106, 188640), (70740, 173616), (72340, 169776), (75456, 162765), (84888, 144680), (86808, 141480), (94320, 130212), (97659, 125760), (106110, 115744), (108510, 113184)]