115720416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1025

約数の個数: 144

約数和(自身を含む): 382663008

約数和(自身を除く): 266942592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 941, 976, 1008, 1098, 1281, 1464, 1708, 1882, 1952, 2016, 2196, 2562, 2823, 2928, 3416, 3764, 3843, 4392, 5124, 5646, 5856, 6587, 6832, 7528, 7686, 8469, 8784, 10248, 11292, 13174, 13664, 15056, 15372, 16938, 17568, 19761, 20496, 22584, 26348, 30112, 30744, 33876, 39522, 40992, 45168, 52696, 57401, 59283, 61488, 67752, 79044, 90336, 105392, 114802, 118566, 122976, 135504, 158088, 172203, 210784, 229604, 237132, 271008, 316176, 344406, 401807, 459208, 474264, 516609, 632352, 688812, 803614, 918416, 948528, 1033218, 1205421, 1377624, 1607228, 1836832, 1897056, 2066436, 2410842, 2755248, 3214456, 3616263, 4132872, 4821684, 5510496, 6428912, 7232526, 8265744, 9643368, 12857824, 14465052, 16531488, 19286736, 28930104, 38573472, 57860208, 115720416]

約数ペア:

[(1, 115720416), (2, 57860208), (3, 38573472), (4, 28930104), (6, 19286736), (7, 16531488), (8, 14465052), (9, 12857824), (12, 9643368), (14, 8265744), (16, 7232526), (18, 6428912), (21, 5510496), (24, 4821684), (28, 4132872), (32, 3616263), (36, 3214456), (42, 2755248), (48, 2410842), (56, 2066436), (61, 1897056), (63, 1836832), (72, 1607228), (84, 1377624), (96, 1205421), (112, 1033218), (122, 948528), (126, 918416), (144, 803614), (168, 688812), (183, 632352), (224, 516609), (244, 474264), (252, 459208), (288, 401807), (336, 344406), (366, 316176), (427, 271008), (488, 237132), (504, 229604), (549, 210784), (672, 172203), (732, 158088), (854, 135504), (941, 122976), (976, 118566), (1008, 114802), (1098, 105392), (1281, 90336), (1464, 79044), (1708, 67752), (1882, 61488), (1952, 59283), (2016, 57401), (2196, 52696), (2562, 45168), (2823, 40992), (2928, 39522), (3416, 33876), (3764, 30744), (3843, 30112), (4392, 26348), (5124, 22584), (5646, 20496), (5856, 19761), (6587, 17568), (6832, 16938), (7528, 15372), (7686, 15056), (8469, 13664), (8784, 13174), (10248, 11292)]