385435260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 240

約数和(自身を含む): 1417268160

約数和(自身を除く): 1031832900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 324, 369, 378, 405, 410, 420, 492, 540, 567, 574, 615, 630, 738, 756, 810, 820, 829, 861, 945, 1107, 1134, 1148, 1230, 1260, 1435, 1476, 1620, 1658, 1722, 1845, 1890, 2214, 2268, 2460, 2487, 2583, 2835, 2870, 3316, 3321, 3444, 3690, 3780, 4145, 4305, 4428, 4974, 5166, 5535, 5670, 5740, 5803, 6642, 7380, 7461, 7749, 8290, 8610, 9948, 10332, 11070, 11340, 11606, 12435, 12915, 13284, 14922, 15498, 16580, 16605, 17220, 17409, 22140, 22383, 23212, 23247, 24870, 25830, 29015, 29844, 30996, 33210, 33989, 34818, 37305, 38745, 44766, 46494, 49740, 51660, 52227, 58030, 66420, 67149, 67978, 69636, 74610, 77490, 87045, 89532, 92988, 101967, 104454, 111915, 116060, 116235, 134298, 135956, 149220, 154980, 156681, 169945, 174090, 203934, 208908, 223830, 232470, 237923, 261135, 268596, 305901, 313362, 335745, 339890, 348180, 407868, 447660, 464940, 470043, 475846, 509835, 522270, 611802, 626724, 671490, 679780, 713769, 783405, 917703, 940086, 951692, 1019670, 1044540, 1189615, 1223604, 1342980, 1427538, 1529505, 1566810, 1835406, 1880172, 2039340, 2141307, 2350215, 2379230, 2753109, 2855076, 3059010, 3133620, 3568845, 3670812, 4282614, 4588515, 4700430, 4758460, 5506218, 6118020, 6423921, 7137690, 8565228, 9177030, 9400860, 10706535, 11012436, 12847842, 13765545, 14275380, 18354060, 19271763, 21413070, 25695684, 27531090, 32119605, 38543526, 42826140, 55062180, 64239210, 77087052, 96358815, 128478420, 192717630, 385435260]

約数ペア:

[(1, 385435260), (2, 192717630), (3, 128478420), (4, 96358815), (5, 77087052), (6, 64239210), (7, 55062180), (9, 42826140), (10, 38543526), (12, 32119605), (14, 27531090), (15, 25695684), (18, 21413070), (20, 19271763), (21, 18354060), (27, 14275380), (28, 13765545), (30, 12847842), (35, 11012436), (36, 10706535), (41, 9400860), (42, 9177030), (45, 8565228), (54, 7137690), (60, 6423921), (63, 6118020), (70, 5506218), (81, 4758460), (82, 4700430), (84, 4588515), (90, 4282614), (105, 3670812), (108, 3568845), (123, 3133620), (126, 3059010), (135, 2855076), (140, 2753109), (162, 2379230), (164, 2350215), (180, 2141307), (189, 2039340), (205, 1880172), (210, 1835406), (246, 1566810), (252, 1529505), (270, 1427538), (287, 1342980), (315, 1223604), (324, 1189615), (369, 1044540), (378, 1019670), (405, 951692), (410, 940086), (420, 917703), (492, 783405), (540, 713769), (567, 679780), (574, 671490), (615, 626724), (630, 611802), (738, 522270), (756, 509835), (810, 475846), (820, 470043), (829, 464940), (861, 447660), (945, 407868), (1107, 348180), (1134, 339890), (1148, 335745), (1230, 313362), (1260, 305901), (1435, 268596), (1476, 261135), (1620, 237923), (1658, 232470), (1722, 223830), (1845, 208908), (1890, 203934), (2214, 174090), (2268, 169945), (2460, 156681), (2487, 154980), (2583, 149220), (2835, 135956), (2870, 134298), (3316, 116235), (3321, 116060), (3444, 111915), (3690, 104454), (3780, 101967), (4145, 92988), (4305, 89532), (4428, 87045), (4974, 77490), (5166, 74610), (5535, 69636), (5670, 67978), (5740, 67149), (5803, 66420), (6642, 58030), (7380, 52227), (7461, 51660), (7749, 49740), (8290, 46494), (8610, 44766), (9948, 38745), (10332, 37305), (11070, 34818), (11340, 33989), (11606, 33210), (12435, 30996), (12915, 29844), (13284, 29015), (14922, 25830), (15498, 24870), (16580, 23247), (16605, 23212), (17220, 22383), (17409, 22140)]