1147994640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40883}}^1$

素因数の和:40918

約数の個数: 160

約数和(自身を含む): 4258477440

約数和(自身を除く): 3110482800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 40883, 81766, 122649, 163532, 204415, 245298, 327064, 367947, 408830, 490596, 531479, 613245, 654128, 735894, 817660, 981192, 1062958, 1103841, 1226490, 1471788, 1594437, 1635320, 1839735, 1962384, 2125916, 2207682, 2452980, 2657395, 2943576, 3188874, 3270640, 3679470, 4251832, 4415364, 4783311, 4905960, 5314790, 5519205, 5887152, 6377748, 7358940, 7972185, 8503664, 8830728, 9566622, 9811920, 10629580, 11038410, 12755496, 14349933, 14717880, 15944370, 17661456, 19133244, 21259160, 22076820, 23916555, 25510992, 28699866, 29435760, 31888740, 38266488, 42518320, 44153640, 47833110, 57399732, 63777480, 71749665, 76532976, 88307280, 95666220, 114799464, 127554960, 143499330, 191332440, 229598928, 286998660, 382664880, 573997320, 1147994640]

約数ペア:

[(1, 1147994640), (2, 573997320), (3, 382664880), (4, 286998660), (5, 229598928), (6, 191332440), (8, 143499330), (9, 127554960), (10, 114799464), (12, 95666220), (13, 88307280), (15, 76532976), (16, 71749665), (18, 63777480), (20, 57399732), (24, 47833110), (26, 44153640), (27, 42518320), (30, 38266488), (36, 31888740), (39, 29435760), (40, 28699866), (45, 25510992), (48, 23916555), (52, 22076820), (54, 21259160), (60, 19133244), (65, 17661456), (72, 15944370), (78, 14717880), (80, 14349933), (90, 12755496), (104, 11038410), (108, 10629580), (117, 9811920), (120, 9566622), (130, 8830728), (135, 8503664), (144, 7972185), (156, 7358940), (180, 6377748), (195, 5887152), (208, 5519205), (216, 5314790), (234, 4905960), (240, 4783311), (260, 4415364), (270, 4251832), (312, 3679470), (351, 3270640), (360, 3188874), (390, 2943576), (432, 2657395), (468, 2452980), (520, 2207682), (540, 2125916), (585, 1962384), (624, 1839735), (702, 1635320), (720, 1594437), (780, 1471788), (936, 1226490), (1040, 1103841), (1080, 1062958), (1170, 981192), (1404, 817660), (1560, 735894), (1755, 654128), (1872, 613245), (2160, 531479), (2340, 490596), (2808, 408830), (3120, 367947), (3510, 327064), (4680, 245298), (5616, 204415), (7020, 163532), (9360, 122649), (14040, 81766), (28080, 40883)]