136198720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1548

約数の個数: 112

約数和(自身を含む): 379951488

約数和(自身を除く): 243752768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1483, 1640, 2240, 2296, 2624, 2870, 2966, 3280, 4592, 5740, 5932, 6560, 7415, 9184, 10381, 11480, 11864, 13120, 14830, 18368, 20762, 22960, 23728, 29660, 41524, 45920, 47456, 51905, 59320, 60803, 83048, 91840, 94912, 103810, 118640, 121606, 166096, 207620, 237280, 243212, 304015, 332192, 415240, 425621, 474560, 486424, 608030, 664384, 830480, 851242, 972848, 1216060, 1660960, 1702484, 1945696, 2128105, 2432120, 3321920, 3404968, 3891392, 4256210, 4864240, 6809936, 8512420, 9728480, 13619872, 17024840, 19456960, 27239744, 34049680, 68099360, 136198720]

約数ペア:

[(1, 136198720), (2, 68099360), (4, 34049680), (5, 27239744), (7, 19456960), (8, 17024840), (10, 13619872), (14, 9728480), (16, 8512420), (20, 6809936), (28, 4864240), (32, 4256210), (35, 3891392), (40, 3404968), (41, 3321920), (56, 2432120), (64, 2128105), (70, 1945696), (80, 1702484), (82, 1660960), (112, 1216060), (140, 972848), (160, 851242), (164, 830480), (205, 664384), (224, 608030), (280, 486424), (287, 474560), (320, 425621), (328, 415240), (410, 332192), (448, 304015), (560, 243212), (574, 237280), (656, 207620), (820, 166096), (1120, 121606), (1148, 118640), (1312, 103810), (1435, 94912), (1483, 91840), (1640, 83048), (2240, 60803), (2296, 59320), (2624, 51905), (2870, 47456), (2966, 45920), (3280, 41524), (4592, 29660), (5740, 23728), (5932, 22960), (6560, 20762), (7415, 18368), (9184, 14830), (10381, 13120), (11480, 11864)]