1954296720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1579}}^1$

素因数の和:1795

約数の個数: 200

約数和(自身を含む): 6827420160

約数和(自身を除く): 4873123440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 191, 216, 240, 270, 324, 360, 382, 405, 432, 540, 573, 648, 720, 764, 810, 955, 1080, 1146, 1296, 1528, 1579, 1620, 1719, 1910, 2160, 2292, 2865, 3056, 3158, 3240, 3438, 3820, 4584, 4737, 5157, 5730, 6316, 6480, 6876, 7640, 7895, 8595, 9168, 9474, 10314, 11460, 12632, 13752, 14211, 15280, 15471, 15790, 17190, 18948, 20628, 22920, 23685, 25264, 25785, 27504, 28422, 30942, 31580, 34380, 37896, 41256, 42633, 45840, 47370, 51570, 56844, 61884, 63160, 68760, 71055, 75792, 77355, 82512, 85266, 94740, 103140, 113688, 123768, 126320, 127899, 137520, 142110, 154710, 170532, 189480, 206280, 213165, 227376, 247536, 255798, 284220, 301589, 309420, 341064, 378960, 412560, 426330, 511596, 568440, 603178, 618840, 639495, 682128, 852660, 904767, 1023192, 1136880, 1206356, 1237680, 1278990, 1507945, 1705320, 1809534, 2046384, 2412712, 2557980, 2714301, 3015890, 3410640, 3619068, 4523835, 4825424, 5115960, 5428602, 6031780, 7238136, 8142903, 9047670, 10231920, 10857204, 12063560, 13571505, 14476272, 16285806, 18095340, 21714408, 24127120, 24428709, 27143010, 32571612, 36190680, 40714515, 43428816, 48857418, 54286020, 65143224, 72381360, 81429030, 97714836, 108572040, 122143545, 130286448, 162858060, 195429672, 217144080, 244287090, 325716120, 390859344, 488574180, 651432240, 977148360, 1954296720]

約数ペア:

[(1, 1954296720), (2, 977148360), (3, 651432240), (4, 488574180), (5, 390859344), (6, 325716120), (8, 244287090), (9, 217144080), (10, 195429672), (12, 162858060), (15, 130286448), (16, 122143545), (18, 108572040), (20, 97714836), (24, 81429030), (27, 72381360), (30, 65143224), (36, 54286020), (40, 48857418), (45, 43428816), (48, 40714515), (54, 36190680), (60, 32571612), (72, 27143010), (80, 24428709), (81, 24127120), (90, 21714408), (108, 18095340), (120, 16285806), (135, 14476272), (144, 13571505), (162, 12063560), (180, 10857204), (191, 10231920), (216, 9047670), (240, 8142903), (270, 7238136), (324, 6031780), (360, 5428602), (382, 5115960), (405, 4825424), (432, 4523835), (540, 3619068), (573, 3410640), (648, 3015890), (720, 2714301), (764, 2557980), (810, 2412712), (955, 2046384), (1080, 1809534), (1146, 1705320), (1296, 1507945), (1528, 1278990), (1579, 1237680), (1620, 1206356), (1719, 1136880), (1910, 1023192), (2160, 904767), (2292, 852660), (2865, 682128), (3056, 639495), (3158, 618840), (3240, 603178), (3438, 568440), (3820, 511596), (4584, 426330), (4737, 412560), (5157, 378960), (5730, 341064), (6316, 309420), (6480, 301589), (6876, 284220), (7640, 255798), (7895, 247536), (8595, 227376), (9168, 213165), (9474, 206280), (10314, 189480), (11460, 170532), (12632, 154710), (13752, 142110), (14211, 137520), (15280, 127899), (15471, 126320), (15790, 123768), (17190, 113688), (18948, 103140), (20628, 94740), (22920, 85266), (23685, 82512), (25264, 77355), (25785, 75792), (27504, 71055), (28422, 68760), (30942, 63160), (31580, 61884), (34380, 56844), (37896, 51570), (41256, 47370), (42633, 45840)]