157147560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:888

約数の個数: 128

約数和(自身を含む): 526953600

約数和(自身を除く): 369806040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 227, 270, 360, 454, 540, 641, 681, 908, 1080, 1135, 1282, 1362, 1816, 1923, 2043, 2270, 2564, 2724, 3205, 3405, 3846, 4086, 4540, 5128, 5448, 5769, 6129, 6410, 6810, 7692, 8172, 9080, 9615, 10215, 11538, 12258, 12820, 13620, 15384, 16344, 17307, 19230, 20430, 23076, 24516, 25640, 27240, 28845, 30645, 34614, 38460, 40860, 46152, 49032, 57690, 61290, 69228, 76920, 81720, 86535, 115380, 122580, 138456, 145507, 173070, 230760, 245160, 291014, 346140, 436521, 582028, 692280, 727535, 873042, 1164056, 1309563, 1455070, 1746084, 2182605, 2619126, 2910140, 3492168, 3928689, 4365210, 5238252, 5820280, 6547815, 7857378, 8730420, 10476504, 13095630, 15714756, 17460840, 19643445, 26191260, 31429512, 39286890, 52382520, 78573780, 157147560]

約数ペア:

[(1, 157147560), (2, 78573780), (3, 52382520), (4, 39286890), (5, 31429512), (6, 26191260), (8, 19643445), (9, 17460840), (10, 15714756), (12, 13095630), (15, 10476504), (18, 8730420), (20, 7857378), (24, 6547815), (27, 5820280), (30, 5238252), (36, 4365210), (40, 3928689), (45, 3492168), (54, 2910140), (60, 2619126), (72, 2182605), (90, 1746084), (108, 1455070), (120, 1309563), (135, 1164056), (180, 873042), (216, 727535), (227, 692280), (270, 582028), (360, 436521), (454, 346140), (540, 291014), (641, 245160), (681, 230760), (908, 173070), (1080, 145507), (1135, 138456), (1282, 122580), (1362, 115380), (1816, 86535), (1923, 81720), (2043, 76920), (2270, 69228), (2564, 61290), (2724, 57690), (3205, 49032), (3405, 46152), (3846, 40860), (4086, 38460), (4540, 34614), (5128, 30645), (5448, 28845), (5769, 27240), (6129, 25640), (6410, 24516), (6810, 23076), (7692, 20430), (8172, 19230), (9080, 17307), (9615, 16344), (10215, 15384), (11538, 13620), (12258, 12820)]