68307638080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{1303}}^1$

素因数の和:1665

約数の個数: 224

約数和(自身を含む): 181575260928

約数和(自身を除く): 113267622848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 160, 176, 212, 220, 265, 281, 320, 352, 424, 440, 530, 562, 583, 704, 848, 880, 1060, 1124, 1166, 1303, 1405, 1696, 1760, 2120, 2248, 2332, 2606, 2810, 2915, 3091, 3392, 3520, 4240, 4496, 4664, 5212, 5620, 5830, 6182, 6515, 8480, 8992, 9328, 10424, 11240, 11660, 12364, 13030, 14333, 14893, 15455, 16960, 17984, 18656, 20848, 22480, 23320, 24728, 26060, 28666, 29786, 30910, 37312, 41696, 44960, 46640, 49456, 52120, 57332, 59572, 61820, 69059, 71665, 74465, 83392, 89920, 93280, 98912, 104240, 114664, 119144, 123640, 138118, 143330, 148930, 163823, 186560, 197824, 208480, 229328, 238288, 247280, 276236, 286660, 297860, 327646, 345295, 366143, 416960, 458656, 476576, 494560, 552472, 573320, 595720, 655292, 690590, 732286, 759649, 819115, 917312, 953152, 989120, 1104944, 1146640, 1191440, 1310584, 1381180, 1464572, 1519298, 1638230, 1830715, 2209888, 2293280, 2382880, 2621168, 2762360, 2929144, 3038596, 3276460, 3661430, 3798245, 4027573, 4419776, 4586560, 4765760, 5242336, 5524720, 5858288, 6077192, 6552920, 7322860, 7596490, 8055146, 10484672, 11049440, 11716576, 12154384, 13105840, 14645720, 15192980, 16110292, 19405579, 20137865, 22098880, 23433152, 24308768, 26211680, 29291440, 30385960, 32220584, 38811158, 40275730, 48617536, 52423360, 58582880, 60771920, 64441168, 77622316, 80551460, 97027895, 117165760, 121543840, 128882336, 155244632, 161102920, 194055790, 213461369, 243087680, 257764672, 310489264, 322205840, 388111580, 426922738, 620978528, 644411680, 776223160, 853845476, 1067306845, 1241957056, 1288823360, 1552446320, 1707690952, 2134613690, 3104892640, 3415381904, 4269227380, 6209785280, 6830763808, 8538454760, 13661527616, 17076909520, 34153819040, 68307638080]

約数ペア:

[(1, 68307638080), (2, 34153819040), (4, 17076909520), (5, 13661527616), (8, 8538454760), (10, 6830763808), (11, 6209785280), (16, 4269227380), (20, 3415381904), (22, 3104892640), (32, 2134613690), (40, 1707690952), (44, 1552446320), (53, 1288823360), (55, 1241957056), (64, 1067306845), (80, 853845476), (88, 776223160), (106, 644411680), (110, 620978528), (160, 426922738), (176, 388111580), (212, 322205840), (220, 310489264), (265, 257764672), (281, 243087680), (320, 213461369), (352, 194055790), (424, 161102920), (440, 155244632), (530, 128882336), (562, 121543840), (583, 117165760), (704, 97027895), (848, 80551460), (880, 77622316), (1060, 64441168), (1124, 60771920), (1166, 58582880), (1303, 52423360), (1405, 48617536), (1696, 40275730), (1760, 38811158), (2120, 32220584), (2248, 30385960), (2332, 29291440), (2606, 26211680), (2810, 24308768), (2915, 23433152), (3091, 22098880), (3392, 20137865), (3520, 19405579), (4240, 16110292), (4496, 15192980), (4664, 14645720), (5212, 13105840), (5620, 12154384), (5830, 11716576), (6182, 11049440), (6515, 10484672), (8480, 8055146), (8992, 7596490), (9328, 7322860), (10424, 6552920), (11240, 6077192), (11660, 5858288), (12364, 5524720), (13030, 5242336), (14333, 4765760), (14893, 4586560), (15455, 4419776), (16960, 4027573), (17984, 3798245), (18656, 3661430), (20848, 3276460), (22480, 3038596), (23320, 2929144), (24728, 2762360), (26060, 2621168), (28666, 2382880), (29786, 2293280), (30910, 2209888), (37312, 1830715), (41696, 1638230), (44960, 1519298), (46640, 1464572), (49456, 1381180), (52120, 1310584), (57332, 1191440), (59572, 1146640), (61820, 1104944), (69059, 989120), (71665, 953152), (74465, 917312), (83392, 819115), (89920, 759649), (93280, 732286), (98912, 690590), (104240, 655292), (114664, 595720), (119144, 573320), (123640, 552472), (138118, 494560), (143330, 476576), (148930, 458656), (163823, 416960), (186560, 366143), (197824, 345295), (208480, 327646), (229328, 297860), (238288, 286660), (247280, 276236)]