380081808

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 200

約数和(自身を含む): 1179674496

約数和(自身を除く): 799592688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 41, 46, 48, 54, 69, 72, 81, 82, 92, 108, 123, 138, 144, 162, 164, 184, 207, 216, 246, 276, 311, 324, 328, 368, 369, 414, 432, 492, 552, 621, 622, 648, 656, 738, 828, 933, 943, 984, 1104, 1107, 1242, 1244, 1296, 1476, 1656, 1863, 1866, 1886, 1968, 2214, 2484, 2488, 2799, 2829, 2952, 3312, 3321, 3726, 3732, 3772, 4428, 4968, 4976, 5598, 5658, 5904, 6642, 7153, 7452, 7464, 7544, 8397, 8487, 8856, 9936, 11196, 11316, 12751, 13284, 14306, 14904, 14928, 15088, 16794, 16974, 17712, 21459, 22392, 22632, 25191, 25461, 25502, 26568, 28612, 29808, 33588, 33948, 38253, 42918, 44784, 45264, 50382, 50922, 51004, 53136, 57224, 64377, 67176, 67896, 76383, 76506, 85836, 100764, 101844, 102008, 114448, 114759, 128754, 134352, 135792, 152766, 153012, 171672, 193131, 201528, 203688, 204016, 229518, 257508, 293273, 305532, 306024, 343344, 344277, 386262, 403056, 407376, 459036, 515016, 579393, 586546, 611064, 612048, 688554, 772524, 879819, 918072, 1030032, 1032831, 1158786, 1173092, 1222128, 1377108, 1545048, 1759638, 1836144, 2065662, 2317572, 2346184, 2639457, 2754216, 3090096, 3519276, 4131324, 4635144, 4692368, 5278914, 5508432, 7038552, 7918371, 8262648, 9270288, 10557828, 14077104, 15836742, 16525296, 21115656, 23755113, 31673484, 42231312, 47510226, 63346968, 95020452, 126693936, 190040904, 380081808]

約数ペア:

[(1, 380081808), (2, 190040904), (3, 126693936), (4, 95020452), (6, 63346968), (8, 47510226), (9, 42231312), (12, 31673484), (16, 23755113), (18, 21115656), (23, 16525296), (24, 15836742), (27, 14077104), (36, 10557828), (41, 9270288), (46, 8262648), (48, 7918371), (54, 7038552), (69, 5508432), (72, 5278914), (81, 4692368), (82, 4635144), (92, 4131324), (108, 3519276), (123, 3090096), (138, 2754216), (144, 2639457), (162, 2346184), (164, 2317572), (184, 2065662), (207, 1836144), (216, 1759638), (246, 1545048), (276, 1377108), (311, 1222128), (324, 1173092), (328, 1158786), (368, 1032831), (369, 1030032), (414, 918072), (432, 879819), (492, 772524), (552, 688554), (621, 612048), (622, 611064), (648, 586546), (656, 579393), (738, 515016), (828, 459036), (933, 407376), (943, 403056), (984, 386262), (1104, 344277), (1107, 343344), (1242, 306024), (1244, 305532), (1296, 293273), (1476, 257508), (1656, 229518), (1863, 204016), (1866, 203688), (1886, 201528), (1968, 193131), (2214, 171672), (2484, 153012), (2488, 152766), (2799, 135792), (2829, 134352), (2952, 128754), (3312, 114759), (3321, 114448), (3726, 102008), (3732, 101844), (3772, 100764), (4428, 85836), (4968, 76506), (4976, 76383), (5598, 67896), (5658, 67176), (5904, 64377), (6642, 57224), (7153, 53136), (7452, 51004), (7464, 50922), (7544, 50382), (8397, 45264), (8487, 44784), (8856, 42918), (9936, 38253), (11196, 33948), (11316, 33588), (12751, 29808), (13284, 28612), (14306, 26568), (14904, 25502), (14928, 25461), (15088, 25191), (16794, 22632), (16974, 22392), (17712, 21459)]