981822947760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2483867}}^1$

素因数の和:2483953

約数の個数: 200

約数和(自身を含む): 3465919858896

約数和(自身を除く): 2484096911136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 360, 366, 405, 432, 488, 540, 549, 610, 648, 720, 732, 810, 915, 976, 1080, 1098, 1220, 1296, 1464, 1620, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3240, 3294, 3660, 4392, 4880, 4941, 5490, 6480, 6588, 7320, 8235, 8784, 9882, 10980, 13176, 14640, 16470, 19764, 21960, 24705, 26352, 32940, 39528, 43920, 49410, 65880, 79056, 98820, 131760, 197640, 395280, 2483867, 4967734, 7451601, 9935468, 12419335, 14903202, 19870936, 22354803, 24838670, 29806404, 37258005, 39741872, 44709606, 49677340, 59612808, 67064409, 74516010, 89419212, 99354680, 111774015, 119225616, 134128818, 149032020, 151515887, 178838424, 198709360, 201193227, 223548030, 268257636, 298064040, 303031774, 335322045, 357676848, 402386454, 447096060, 454547661, 536515272, 596128080, 606063548, 670644090, 757579435, 804772908, 894192120, 909095322, 1005966135, 1073030544, 1212127096, 1341288180, 1363642983, 1515158870, 1609545816, 1788384240, 1818190644, 2011932270, 2272738305, 2424254192, 2682576360, 2727285966, 3030317740, 3219091632, 3636381288, 4023864540, 4090928949, 4545476610, 5365152720, 5454571932, 6060635480, 6818214915, 7272762576, 8047729080, 8181857898, 9090953220, 10909143864, 12121270960, 12272786847, 13636429830, 16095458160, 16363715796, 18181906440, 20454644745, 21818287728, 24545573694, 27272859660, 32727431592, 36363812880, 40909289490, 49091147388, 54545719320, 61363934235, 65454863184, 81818578980, 98182294776, 109091438640, 122727868470, 163637157960, 196364589552, 245455736940, 327274315920, 490911473880, 981822947760]

約数ペア:

[(1, 981822947760), (2, 490911473880), (3, 327274315920), (4, 245455736940), (5, 196364589552), (6, 163637157960), (8, 122727868470), (9, 109091438640), (10, 98182294776), (12, 81818578980), (15, 65454863184), (16, 61363934235), (18, 54545719320), (20, 49091147388), (24, 40909289490), (27, 36363812880), (30, 32727431592), (36, 27272859660), (40, 24545573694), (45, 21818287728), (48, 20454644745), (54, 18181906440), (60, 16363715796), (61, 16095458160), (72, 13636429830), (80, 12272786847), (81, 12121270960), (90, 10909143864), (108, 9090953220), (120, 8181857898), (122, 8047729080), (135, 7272762576), (144, 6818214915), (162, 6060635480), (180, 5454571932), (183, 5365152720), (216, 4545476610), (240, 4090928949), (244, 4023864540), (270, 3636381288), (305, 3219091632), (324, 3030317740), (360, 2727285966), (366, 2682576360), (405, 2424254192), (432, 2272738305), (488, 2011932270), (540, 1818190644), (549, 1788384240), (610, 1609545816), (648, 1515158870), (720, 1363642983), (732, 1341288180), (810, 1212127096), (915, 1073030544), (976, 1005966135), (1080, 909095322), (1098, 894192120), (1220, 804772908), (1296, 757579435), (1464, 670644090), (1620, 606063548), (1647, 596128080), (1830, 536515272), (2160, 454547661), (2196, 447096060), (2440, 402386454), (2745, 357676848), (2928, 335322045), (3240, 303031774), (3294, 298064040), (3660, 268257636), (4392, 223548030), (4880, 201193227), (4941, 198709360), (5490, 178838424), (6480, 151515887), (6588, 149032020), (7320, 134128818), (8235, 119225616), (8784, 111774015), (9882, 99354680), (10980, 89419212), (13176, 74516010), (14640, 67064409), (16470, 59612808), (19764, 49677340), (21960, 44709606), (24705, 39741872), (26352, 37258005), (32940, 29806404), (39528, 24838670), (43920, 22354803), (49410, 19870936), (65880, 14903202), (79056, 12419335), (98820, 9935468), (131760, 7451601), (197640, 4967734), (395280, 2483867)]