242500160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1580

約数の個数: 112

約数和(自身を含む): 669438336

約数和(自身を除く): 426938176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 1483, 2044, 2240, 2336, 2555, 2920, 2966, 4088, 4672, 5110, 5840, 5932, 7415, 8176, 10220, 10381, 11680, 11864, 14830, 16352, 20440, 20762, 23360, 23728, 29660, 32704, 40880, 41524, 47456, 51905, 59320, 81760, 83048, 94912, 103810, 108259, 118640, 163520, 166096, 207620, 216518, 237280, 332192, 415240, 433036, 474560, 541295, 664384, 757813, 830480, 866072, 1082590, 1515626, 1660960, 1732144, 2165180, 3031252, 3321920, 3464288, 3789065, 4330360, 6062504, 6928576, 7578130, 8660720, 12125008, 15156260, 17321440, 24250016, 30312520, 34642880, 48500032, 60625040, 121250080, 242500160]

約数ペア:

[(1, 242500160), (2, 121250080), (4, 60625040), (5, 48500032), (7, 34642880), (8, 30312520), (10, 24250016), (14, 17321440), (16, 15156260), (20, 12125008), (28, 8660720), (32, 7578130), (35, 6928576), (40, 6062504), (56, 4330360), (64, 3789065), (70, 3464288), (73, 3321920), (80, 3031252), (112, 2165180), (140, 1732144), (146, 1660960), (160, 1515626), (224, 1082590), (280, 866072), (292, 830480), (320, 757813), (365, 664384), (448, 541295), (511, 474560), (560, 433036), (584, 415240), (730, 332192), (1022, 237280), (1120, 216518), (1168, 207620), (1460, 166096), (1483, 163520), (2044, 118640), (2240, 108259), (2336, 103810), (2555, 94912), (2920, 83048), (2966, 81760), (4088, 59320), (4672, 51905), (5110, 47456), (5840, 41524), (5932, 40880), (7415, 32704), (8176, 29660), (10220, 23728), (10381, 23360), (11680, 20762), (11864, 20440), (14830, 16352)]