135029440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4637}}^1$

素因数の和:4674

約数の個数: 112

約数和(自身を含む): 395825472

約数和(自身を除く): 260796032

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 4637, 5824, 7280, 9274, 14560, 18548, 23185, 29120, 32459, 37096, 46370, 60281, 64918, 74192, 92740, 120562, 129836, 148384, 162295, 185480, 241124, 259672, 296768, 301405, 324590, 370960, 421967, 482248, 519344, 602810, 649180, 741920, 843934, 964496, 1038688, 1205620, 1298360, 1483840, 1687868, 1928992, 2077376, 2109835, 2411240, 2596720, 3375736, 3857984, 4219670, 4822480, 5193440, 6751472, 8439340, 9644960, 10386880, 13502944, 16878680, 19289920, 27005888, 33757360, 67514720, 135029440]

約数ペア:

[(1, 135029440), (2, 67514720), (4, 33757360), (5, 27005888), (7, 19289920), (8, 16878680), (10, 13502944), (13, 10386880), (14, 9644960), (16, 8439340), (20, 6751472), (26, 5193440), (28, 4822480), (32, 4219670), (35, 3857984), (40, 3375736), (52, 2596720), (56, 2411240), (64, 2109835), (65, 2077376), (70, 1928992), (80, 1687868), (91, 1483840), (104, 1298360), (112, 1205620), (130, 1038688), (140, 964496), (160, 843934), (182, 741920), (208, 649180), (224, 602810), (260, 519344), (280, 482248), (320, 421967), (364, 370960), (416, 324590), (448, 301405), (455, 296768), (520, 259672), (560, 241124), (728, 185480), (832, 162295), (910, 148384), (1040, 129836), (1120, 120562), (1456, 92740), (1820, 74192), (2080, 64918), (2240, 60281), (2912, 46370), (3640, 37096), (4160, 32459), (4637, 29120), (5824, 23185), (7280, 18548), (9274, 14560)]