1180254720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:930

約数の個数: 160

約数和(自身を含む): 3795346368

約数和(自身を除く): 2615091648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 256, 320, 384, 454, 480, 512, 640, 677, 681, 768, 908, 960, 1135, 1280, 1354, 1362, 1536, 1816, 1920, 2031, 2270, 2560, 2708, 2724, 3385, 3405, 3632, 3840, 4062, 4540, 5416, 5448, 6770, 6810, 7264, 7680, 8124, 9080, 10155, 10832, 10896, 13540, 13620, 14528, 16248, 18160, 20310, 21664, 21792, 27080, 27240, 29056, 32496, 36320, 40620, 43328, 43584, 54160, 54480, 58112, 64992, 72640, 81240, 86656, 87168, 108320, 108960, 116224, 129984, 145280, 153679, 162480, 173312, 174336, 216640, 217920, 259968, 290560, 307358, 324960, 346624, 348672, 433280, 435840, 461037, 519936, 581120, 614716, 649920, 768395, 866560, 871680, 922074, 1039872, 1229432, 1299840, 1536790, 1733120, 1743360, 1844148, 2305185, 2458864, 2599680, 3073580, 3688296, 4610370, 4917728, 5199360, 6147160, 7376592, 9220740, 9835456, 12294320, 14753184, 18441480, 19670912, 24588640, 29506368, 36882960, 39341824, 49177280, 59012736, 73765920, 78683648, 98354560, 118025472, 147531840, 196709120, 236050944, 295063680, 393418240, 590127360, 1180254720]

約数ペア:

[(1, 1180254720), (2, 590127360), (3, 393418240), (4, 295063680), (5, 236050944), (6, 196709120), (8, 147531840), (10, 118025472), (12, 98354560), (15, 78683648), (16, 73765920), (20, 59012736), (24, 49177280), (30, 39341824), (32, 36882960), (40, 29506368), (48, 24588640), (60, 19670912), (64, 18441480), (80, 14753184), (96, 12294320), (120, 9835456), (128, 9220740), (160, 7376592), (192, 6147160), (227, 5199360), (240, 4917728), (256, 4610370), (320, 3688296), (384, 3073580), (454, 2599680), (480, 2458864), (512, 2305185), (640, 1844148), (677, 1743360), (681, 1733120), (768, 1536790), (908, 1299840), (960, 1229432), (1135, 1039872), (1280, 922074), (1354, 871680), (1362, 866560), (1536, 768395), (1816, 649920), (1920, 614716), (2031, 581120), (2270, 519936), (2560, 461037), (2708, 435840), (2724, 433280), (3385, 348672), (3405, 346624), (3632, 324960), (3840, 307358), (4062, 290560), (4540, 259968), (5416, 217920), (5448, 216640), (6770, 174336), (6810, 173312), (7264, 162480), (7680, 153679), (8124, 145280), (9080, 129984), (10155, 116224), (10832, 108960), (10896, 108320), (13540, 87168), (13620, 86656), (14528, 81240), (16248, 72640), (18160, 64992), (20310, 58112), (21664, 54480), (21792, 54160), (27080, 43584), (27240, 43328), (29056, 40620), (32496, 36320)]