160442240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 446515200

約数和(自身を除く): 286072960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 560, 590, 607, 640, 826, 896, 944, 1120, 1180, 1214, 1652, 1888, 2065, 2240, 2360, 2428, 3035, 3304, 3776, 4130, 4249, 4480, 4720, 4856, 6070, 6608, 7552, 8260, 8498, 9440, 9712, 12140, 13216, 16520, 16996, 18880, 19424, 21245, 24280, 26432, 33040, 33992, 35813, 37760, 38848, 42490, 48560, 52864, 66080, 67984, 71626, 77696, 84980, 97120, 132160, 135968, 143252, 169960, 179065, 194240, 250691, 264320, 271936, 286504, 339920, 358130, 388480, 501382, 543872, 573008, 679840, 716260, 1002764, 1146016, 1253455, 1359680, 1432520, 2005528, 2292032, 2506910, 2719360, 2865040, 4011056, 4584064, 5013820, 5730080, 8022112, 10027640, 11460160, 16044224, 20055280, 22920320, 32088448, 40110560, 80221120, 160442240]

約数ペア:

[(1, 160442240), (2, 80221120), (4, 40110560), (5, 32088448), (7, 22920320), (8, 20055280), (10, 16044224), (14, 11460160), (16, 10027640), (20, 8022112), (28, 5730080), (32, 5013820), (35, 4584064), (40, 4011056), (56, 2865040), (59, 2719360), (64, 2506910), (70, 2292032), (80, 2005528), (112, 1432520), (118, 1359680), (128, 1253455), (140, 1146016), (160, 1002764), (224, 716260), (236, 679840), (280, 573008), (295, 543872), (320, 501382), (413, 388480), (448, 358130), (472, 339920), (560, 286504), (590, 271936), (607, 264320), (640, 250691), (826, 194240), (896, 179065), (944, 169960), (1120, 143252), (1180, 135968), (1214, 132160), (1652, 97120), (1888, 84980), (2065, 77696), (2240, 71626), (2360, 67984), (2428, 66080), (3035, 52864), (3304, 48560), (3776, 42490), (4130, 38848), (4249, 37760), (4480, 35813), (4720, 33992), (4856, 33040), (6070, 26432), (6608, 24280), (7552, 21245), (8260, 19424), (8498, 18880), (9440, 16996), (9712, 16520), (12140, 13216)]