16941445920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{560233}}^1$

素因数の和:560264

約数の個数: 192

約数和(自身を含む): 67765904640

約数和(自身を除く): 50824458720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 560233, 1120466, 1680699, 2240932, 2801165, 3361398, 3921631, 4481864, 5042097, 5602330, 6722796, 7843262, 8403495, 8963728, 10084194, 11204660, 11764893, 13445592, 15126291, 15686524, 16806990, 17927456, 19608155, 20168388, 22409320, 23529786, 25210485, 26891184, 30252582, 31373048, 33613980, 35294679, 39216310, 40336776, 44818640, 47059572, 50420970, 53782368, 58824465, 60505164, 62746096, 67227960, 70589358, 75631455, 78432620, 80673552, 89637280, 94119144, 100841940, 105884037, 117648930, 121010328, 125492192, 134455920, 141178716, 151262910, 156865240, 161347104, 176473395, 188238288, 201683880, 211768074, 235297860, 242020656, 268911840, 282357432, 302525820, 313730480, 352946790, 376476576, 403367760, 423536148, 470595720, 484041312, 529420185, 564714864, 605051640, 627460960, 705893580, 806735520, 847072296, 941191440, 1058840370, 1129429728, 1210103280, 1411787160, 1694144592, 1882382880, 2117680740, 2420206560, 2823574320, 3388289184, 4235361480, 5647148640, 8470722960, 16941445920]

約数ペア:

[(1, 16941445920), (2, 8470722960), (3, 5647148640), (4, 4235361480), (5, 3388289184), (6, 2823574320), (7, 2420206560), (8, 2117680740), (9, 1882382880), (10, 1694144592), (12, 1411787160), (14, 1210103280), (15, 1129429728), (16, 1058840370), (18, 941191440), (20, 847072296), (21, 806735520), (24, 705893580), (27, 627460960), (28, 605051640), (30, 564714864), (32, 529420185), (35, 484041312), (36, 470595720), (40, 423536148), (42, 403367760), (45, 376476576), (48, 352946790), (54, 313730480), (56, 302525820), (60, 282357432), (63, 268911840), (70, 242020656), (72, 235297860), (80, 211768074), (84, 201683880), (90, 188238288), (96, 176473395), (105, 161347104), (108, 156865240), (112, 151262910), (120, 141178716), (126, 134455920), (135, 125492192), (140, 121010328), (144, 117648930), (160, 105884037), (168, 100841940), (180, 94119144), (189, 89637280), (210, 80673552), (216, 78432620), (224, 75631455), (240, 70589358), (252, 67227960), (270, 62746096), (280, 60505164), (288, 58824465), (315, 53782368), (336, 50420970), (360, 47059572), (378, 44818640), (420, 40336776), (432, 39216310), (480, 35294679), (504, 33613980), (540, 31373048), (560, 30252582), (630, 26891184), (672, 25210485), (720, 23529786), (756, 22409320), (840, 20168388), (864, 19608155), (945, 17927456), (1008, 16806990), (1080, 15686524), (1120, 15126291), (1260, 13445592), (1440, 11764893), (1512, 11204660), (1680, 10084194), (1890, 8963728), (2016, 8403495), (2160, 7843262), (2520, 6722796), (3024, 5602330), (3360, 5042097), (3780, 4481864), (4320, 3921631), (5040, 3361398), (6048, 2801165), (7560, 2240932), (10080, 1680699), (15120, 1120466), (30240, 560233)]