180786384

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 160

約数和(自身を含む): 543715200

約数和(自身を除く): 362928816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 59, 72, 82, 108, 118, 123, 144, 164, 173, 177, 216, 236, 246, 328, 346, 354, 369, 432, 472, 492, 519, 531, 656, 692, 708, 738, 944, 984, 1038, 1062, 1107, 1384, 1416, 1476, 1557, 1593, 1968, 2076, 2124, 2214, 2419, 2768, 2832, 2952, 3114, 3186, 4152, 4248, 4428, 4671, 4838, 5904, 6228, 6372, 7093, 7257, 8304, 8496, 8856, 9342, 9676, 10207, 12456, 12744, 14186, 14514, 17712, 18684, 19352, 20414, 21279, 21771, 24912, 25488, 28372, 29028, 30621, 37368, 38704, 40828, 42558, 43542, 56744, 58056, 61242, 63837, 65313, 74736, 81656, 85116, 87084, 91863, 113488, 116112, 122484, 127674, 130626, 163312, 170232, 174168, 183726, 191511, 244968, 255348, 261252, 275589, 340464, 348336, 367452, 383022, 418487, 489936, 510696, 522504, 551178, 734904, 766044, 836974, 1021392, 1045008, 1102356, 1255461, 1469808, 1532088, 1673948, 2204712, 2510922, 3064176, 3347896, 3766383, 4409424, 5021844, 6695792, 7532766, 10043688, 11299149, 15065532, 20087376, 22598298, 30131064, 45196596, 60262128, 90393192, 180786384]

約数ペア:

[(1, 180786384), (2, 90393192), (3, 60262128), (4, 45196596), (6, 30131064), (8, 22598298), (9, 20087376), (12, 15065532), (16, 11299149), (18, 10043688), (24, 7532766), (27, 6695792), (36, 5021844), (41, 4409424), (48, 3766383), (54, 3347896), (59, 3064176), (72, 2510922), (82, 2204712), (108, 1673948), (118, 1532088), (123, 1469808), (144, 1255461), (164, 1102356), (173, 1045008), (177, 1021392), (216, 836974), (236, 766044), (246, 734904), (328, 551178), (346, 522504), (354, 510696), (369, 489936), (432, 418487), (472, 383022), (492, 367452), (519, 348336), (531, 340464), (656, 275589), (692, 261252), (708, 255348), (738, 244968), (944, 191511), (984, 183726), (1038, 174168), (1062, 170232), (1107, 163312), (1384, 130626), (1416, 127674), (1476, 122484), (1557, 116112), (1593, 113488), (1968, 91863), (2076, 87084), (2124, 85116), (2214, 81656), (2419, 74736), (2768, 65313), (2832, 63837), (2952, 61242), (3114, 58056), (3186, 56744), (4152, 43542), (4248, 42558), (4428, 40828), (4671, 38704), (4838, 37368), (5904, 30621), (6228, 29028), (6372, 28372), (7093, 25488), (7257, 24912), (8304, 21771), (8496, 21279), (8856, 20414), (9342, 19352), (9676, 18684), (10207, 17712), (12456, 14514), (12744, 14186)]