105410760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 399168000

約数和(自身を除く): 293757240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 197, 210, 245, 260, 273, 280, 294, 312, 343, 364, 390, 392, 394, 420, 455, 490, 520, 546, 588, 591, 637, 686, 728, 735, 780, 788, 840, 910, 980, 985, 1029, 1092, 1176, 1182, 1274, 1365, 1372, 1379, 1470, 1560, 1576, 1715, 1820, 1911, 1960, 1970, 2058, 2184, 2364, 2548, 2561, 2730, 2744, 2758, 2940, 2955, 3185, 3430, 3640, 3822, 3940, 4116, 4137, 4459, 4728, 5096, 5122, 5145, 5460, 5516, 5880, 5910, 6370, 6860, 6895, 7644, 7683, 7880, 8232, 8274, 8918, 9555, 9653, 10244, 10290, 10920, 11032, 11820, 12740, 12805, 13377, 13720, 13790, 15288, 15366, 16548, 17836, 17927, 19110, 19306, 20488, 20580, 20685, 22295, 23640, 25480, 25610, 26754, 27580, 28959, 30732, 33096, 35672, 35854, 38220, 38415, 38612, 41160, 41370, 44590, 48265, 51220, 53508, 53781, 55160, 57918, 61464, 66885, 67571, 71708, 76440, 76830, 77224, 82740, 89180, 89635, 96530, 102440, 107016, 107562, 115836, 125489, 133770, 135142, 143416, 144795, 153660, 165480, 178360, 179270, 193060, 202713, 215124, 231672, 250978, 267540, 268905, 270284, 289590, 307320, 337855, 358540, 376467, 386120, 405426, 430248, 501956, 535080, 537810, 540568, 579180, 627445, 675710, 717080, 752934, 810852, 878423, 1003912, 1013565, 1075620, 1158360, 1254890, 1351420, 1505868, 1621704, 1756846, 1882335, 2027130, 2151240, 2509780, 2635269, 2702840, 3011736, 3513692, 3764670, 4054260, 4392115, 5019560, 5270538, 7027384, 7529340, 8108520, 8784230, 10541076, 13176345, 15058680, 17568460, 21082152, 26352690, 35136920, 52705380, 105410760]

約数ペア:

[(1, 105410760), (2, 52705380), (3, 35136920), (4, 26352690), (5, 21082152), (6, 17568460), (7, 15058680), (8, 13176345), (10, 10541076), (12, 8784230), (13, 8108520), (14, 7529340), (15, 7027384), (20, 5270538), (21, 5019560), (24, 4392115), (26, 4054260), (28, 3764670), (30, 3513692), (35, 3011736), (39, 2702840), (40, 2635269), (42, 2509780), (49, 2151240), (52, 2027130), (56, 1882335), (60, 1756846), (65, 1621704), (70, 1505868), (78, 1351420), (84, 1254890), (91, 1158360), (98, 1075620), (104, 1013565), (105, 1003912), (120, 878423), (130, 810852), (140, 752934), (147, 717080), (156, 675710), (168, 627445), (182, 579180), (195, 540568), (196, 537810), (197, 535080), (210, 501956), (245, 430248), (260, 405426), (273, 386120), (280, 376467), (294, 358540), (312, 337855), (343, 307320), (364, 289590), (390, 270284), (392, 268905), (394, 267540), (420, 250978), (455, 231672), (490, 215124), (520, 202713), (546, 193060), (588, 179270), (591, 178360), (637, 165480), (686, 153660), (728, 144795), (735, 143416), (780, 135142), (788, 133770), (840, 125489), (910, 115836), (980, 107562), (985, 107016), (1029, 102440), (1092, 96530), (1176, 89635), (1182, 89180), (1274, 82740), (1365, 77224), (1372, 76830), (1379, 76440), (1470, 71708), (1560, 67571), (1576, 66885), (1715, 61464), (1820, 57918), (1911, 55160), (1960, 53781), (1970, 53508), (2058, 51220), (2184, 48265), (2364, 44590), (2548, 41370), (2561, 41160), (2730, 38612), (2744, 38415), (2758, 38220), (2940, 35854), (2955, 35672), (3185, 33096), (3430, 30732), (3640, 28959), (3822, 27580), (3940, 26754), (4116, 25610), (4137, 25480), (4459, 23640), (4728, 22295), (5096, 20685), (5122, 20580), (5145, 20488), (5460, 19306), (5516, 19110), (5880, 17927), (5910, 17836), (6370, 16548), (6860, 15366), (6895, 15288), (7644, 13790), (7683, 13720), (7880, 13377), (8232, 12805), (8274, 12740), (8918, 11820), (9555, 11032), (9653, 10920), (10244, 10290)]