2143249680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 320

約数和(自身を含む): 7869996288

約数和(自身を除く): 5726746608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 197, 208, 220, 240, 260, 264, 286, 312, 317, 330, 390, 394, 429, 440, 520, 528, 572, 591, 624, 634, 660, 715, 780, 788, 858, 880, 951, 985, 1040, 1144, 1182, 1268, 1320, 1430, 1560, 1576, 1585, 1716, 1902, 1970, 2145, 2167, 2288, 2364, 2536, 2561, 2640, 2860, 2955, 3120, 3152, 3170, 3432, 3487, 3804, 3940, 4121, 4290, 4334, 4728, 4755, 5072, 5122, 5720, 5910, 6340, 6501, 6864, 6974, 7608, 7683, 7880, 8242, 8580, 8668, 9456, 9510, 10244, 10461, 10835, 11440, 11820, 12363, 12680, 12805, 13002, 13948, 15216, 15366, 15760, 16484, 17160, 17336, 17435, 19020, 20488, 20605, 20922, 21670, 23640, 24726, 25360, 25610, 26004, 27896, 28171, 30732, 32505, 32968, 34320, 34672, 34870, 38040, 38415, 40976, 41210, 41844, 43340, 45331, 47280, 49452, 51220, 52008, 52305, 55792, 56342, 61464, 61815, 62449, 65010, 65936, 69740, 76080, 76830, 82420, 83688, 84513, 86680, 90662, 98904, 102440, 104016, 104610, 112684, 122928, 123630, 124898, 130020, 135993, 139480, 140855, 153660, 164840, 167376, 169026, 173360, 181324, 187347, 197808, 204880, 209220, 225368, 226655, 247260, 249796, 260040, 271986, 278960, 281710, 307320, 312245, 329680, 338052, 362648, 374694, 418440, 422565, 450736, 453310, 494520, 499592, 520080, 543972, 563420, 614640, 624490, 676104, 679965, 686939, 725296, 749388, 811837, 836880, 845130, 906620, 936735, 989040, 999184, 1087944, 1126840, 1248980, 1352208, 1359930, 1373878, 1498776, 1623674, 1690260, 1813240, 1873470, 2060817, 2175888, 2253680, 2435511, 2497960, 2719860, 2747756, 2997552, 3247348, 3380520, 3434695, 3626480, 3746940, 4059185, 4121634, 4871022, 4995920, 5439720, 5495512, 6494696, 6761040, 6869390, 7493880, 8118370, 8243268, 8930207, 9742044, 10304085, 10879440, 10991024, 12177555, 12989392, 13738780, 14987760, 16236740, 16486536, 17860414, 19484088, 20608170, 24355110, 26790621, 27477560, 32473480, 32973072, 35720828, 38968176, 41216340, 44651035, 48710220, 53581242, 54955120, 64946960, 71441656, 82432680, 89302070, 97420440, 107162484, 133953105, 142883312, 164865360, 178604140, 194840880, 214324968, 267906210, 357208280, 428649936, 535812420, 714416560, 1071624840, 2143249680]

約数ペア:

[(1, 2143249680), (2, 1071624840), (3, 714416560), (4, 535812420), (5, 428649936), (6, 357208280), (8, 267906210), (10, 214324968), (11, 194840880), (12, 178604140), (13, 164865360), (15, 142883312), (16, 133953105), (20, 107162484), (22, 97420440), (24, 89302070), (26, 82432680), (30, 71441656), (33, 64946960), (39, 54955120), (40, 53581242), (44, 48710220), (48, 44651035), (52, 41216340), (55, 38968176), (60, 35720828), (65, 32973072), (66, 32473480), (78, 27477560), (80, 26790621), (88, 24355110), (104, 20608170), (110, 19484088), (120, 17860414), (130, 16486536), (132, 16236740), (143, 14987760), (156, 13738780), (165, 12989392), (176, 12177555), (195, 10991024), (197, 10879440), (208, 10304085), (220, 9742044), (240, 8930207), (260, 8243268), (264, 8118370), (286, 7493880), (312, 6869390), (317, 6761040), (330, 6494696), (390, 5495512), (394, 5439720), (429, 4995920), (440, 4871022), (520, 4121634), (528, 4059185), (572, 3746940), (591, 3626480), (624, 3434695), (634, 3380520), (660, 3247348), (715, 2997552), (780, 2747756), (788, 2719860), (858, 2497960), (880, 2435511), (951, 2253680), (985, 2175888), (1040, 2060817), (1144, 1873470), (1182, 1813240), (1268, 1690260), (1320, 1623674), (1430, 1498776), (1560, 1373878), (1576, 1359930), (1585, 1352208), (1716, 1248980), (1902, 1126840), (1970, 1087944), (2145, 999184), (2167, 989040), (2288, 936735), (2364, 906620), (2536, 845130), (2561, 836880), (2640, 811837), (2860, 749388), (2955, 725296), (3120, 686939), (3152, 679965), (3170, 676104), (3432, 624490), (3487, 614640), (3804, 563420), (3940, 543972), (4121, 520080), (4290, 499592), (4334, 494520), (4728, 453310), (4755, 450736), (5072, 422565), (5122, 418440), (5720, 374694), (5910, 362648), (6340, 338052), (6501, 329680), (6864, 312245), (6974, 307320), (7608, 281710), (7683, 278960), (7880, 271986), (8242, 260040), (8580, 249796), (8668, 247260), (9456, 226655), (9510, 225368), (10244, 209220), (10461, 204880), (10835, 197808), (11440, 187347), (11820, 181324), (12363, 173360), (12680, 169026), (12805, 167376), (13002, 164840), (13948, 153660), (15216, 140855), (15366, 139480), (15760, 135993), (16484, 130020), (17160, 124898), (17336, 123630), (17435, 122928), (19020, 112684), (20488, 104610), (20605, 104016), (20922, 102440), (21670, 98904), (23640, 90662), (24726, 86680), (25360, 84513), (25610, 83688), (26004, 82420), (27896, 76830), (28171, 76080), (30732, 69740), (32505, 65936), (32968, 65010), (34320, 62449), (34672, 61815), (34870, 61464), (38040, 56342), (38415, 55792), (40976, 52305), (41210, 52008), (41844, 51220), (43340, 49452), (45331, 47280)]