228004920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 384

約数和(自身を含む): 899458560

約数和(自身を除く): 671453640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 43, 44, 45, 52, 55, 60, 65, 66, 72, 78, 86, 88, 90, 99, 103, 104, 110, 117, 120, 129, 130, 132, 143, 156, 165, 172, 180, 195, 198, 206, 215, 220, 234, 258, 260, 264, 286, 309, 312, 330, 344, 360, 387, 390, 396, 412, 429, 430, 440, 468, 473, 495, 515, 516, 520, 559, 572, 585, 618, 645, 660, 715, 774, 780, 792, 824, 858, 860, 927, 936, 946, 990, 1030, 1032, 1118, 1133, 1144, 1170, 1236, 1287, 1290, 1320, 1339, 1419, 1430, 1545, 1548, 1560, 1677, 1716, 1720, 1854, 1892, 1935, 1980, 2060, 2145, 2236, 2266, 2340, 2365, 2472, 2574, 2580, 2678, 2795, 2838, 2860, 3090, 3096, 3354, 3399, 3432, 3708, 3784, 3870, 3960, 4017, 4120, 4257, 4290, 4429, 4472, 4532, 4635, 4680, 4730, 5031, 5148, 5160, 5356, 5590, 5665, 5676, 5720, 6149, 6180, 6435, 6695, 6708, 6798, 7095, 7416, 7740, 8034, 8385, 8514, 8580, 8858, 9064, 9270, 9460, 10062, 10197, 10296, 10712, 11180, 11330, 11352, 12051, 12298, 12360, 12870, 13287, 13390, 13416, 13596, 14190, 14729, 15480, 16068, 16770, 16995, 17028, 17160, 17716, 18447, 18540, 18920, 20085, 20124, 20394, 21285, 22145, 22360, 22660, 24102, 24596, 25155, 25740, 26574, 26780, 27192, 28380, 29458, 30745, 32136, 33540, 33990, 34056, 35432, 36894, 37080, 39861, 40170, 40248, 40788, 42570, 44187, 44290, 45320, 48204, 48719, 49192, 50310, 50985, 51480, 53148, 53560, 55341, 56760, 57577, 58916, 60255, 61490, 66435, 67080, 67980, 73645, 73788, 79722, 80340, 81576, 85140, 88374, 88580, 92235, 96408, 97438, 100620, 101970, 106296, 110682, 115154, 117832, 120510, 122980, 132561, 132870, 135960, 146157, 147290, 147576, 159444, 160680, 170280, 172731, 176748, 177160, 184470, 194876, 199305, 201240, 203940, 220935, 221364, 230308, 241020, 243595, 245960, 265122, 265740, 276705, 287885, 292314, 294580, 318888, 345462, 353496, 368940, 389752, 398610, 407880, 438471, 441870, 442728, 460616, 482040, 487190, 518193, 530244, 531480, 553410, 575770, 584628, 589160, 633347, 662805, 690924, 730785, 737880, 797220, 863655, 876942, 883740, 974380, 1036386, 1060488, 1106820, 1151540, 1169256, 1266694, 1325610, 1381848, 1461570, 1594440, 1727310, 1753884, 1767480, 1900041, 1948760, 2072772, 2192355, 2213640, 2303080, 2533388, 2590965, 2651220, 2923140, 3166735, 3454620, 3507768, 3800082, 4145544, 4384710, 5066776, 5181930, 5302440, 5700123, 5846280, 6333470, 6909240, 7600164, 8769420, 9500205, 10363860, 11400246, 12666940, 15200328, 17538840, 19000410, 20727720, 22800492, 25333880, 28500615, 38000820, 45600984, 57001230, 76001640, 114002460, 228004920]

約数ペア:

[(1, 228004920), (2, 114002460), (3, 76001640), (4, 57001230), (5, 45600984), (6, 38000820), (8, 28500615), (9, 25333880), (10, 22800492), (11, 20727720), (12, 19000410), (13, 17538840), (15, 15200328), (18, 12666940), (20, 11400246), (22, 10363860), (24, 9500205), (26, 8769420), (30, 7600164), (33, 6909240), (36, 6333470), (39, 5846280), (40, 5700123), (43, 5302440), (44, 5181930), (45, 5066776), (52, 4384710), (55, 4145544), (60, 3800082), (65, 3507768), (66, 3454620), (72, 3166735), (78, 2923140), (86, 2651220), (88, 2590965), (90, 2533388), (99, 2303080), (103, 2213640), (104, 2192355), (110, 2072772), (117, 1948760), (120, 1900041), (129, 1767480), (130, 1753884), (132, 1727310), (143, 1594440), (156, 1461570), (165, 1381848), (172, 1325610), (180, 1266694), (195, 1169256), (198, 1151540), (206, 1106820), (215, 1060488), (220, 1036386), (234, 974380), (258, 883740), (260, 876942), (264, 863655), (286, 797220), (309, 737880), (312, 730785), (330, 690924), (344, 662805), (360, 633347), (387, 589160), (390, 584628), (396, 575770), (412, 553410), (429, 531480), (430, 530244), (440, 518193), (468, 487190), (473, 482040), (495, 460616), (515, 442728), (516, 441870), (520, 438471), (559, 407880), (572, 398610), (585, 389752), (618, 368940), (645, 353496), (660, 345462), (715, 318888), (774, 294580), (780, 292314), (792, 287885), (824, 276705), (858, 265740), (860, 265122), (927, 245960), (936, 243595), (946, 241020), (990, 230308), (1030, 221364), (1032, 220935), (1118, 203940), (1133, 201240), (1144, 199305), (1170, 194876), (1236, 184470), (1287, 177160), (1290, 176748), (1320, 172731), (1339, 170280), (1419, 160680), (1430, 159444), (1545, 147576), (1548, 147290), (1560, 146157), (1677, 135960), (1716, 132870), (1720, 132561), (1854, 122980), (1892, 120510), (1935, 117832), (1980, 115154), (2060, 110682), (2145, 106296), (2236, 101970), (2266, 100620), (2340, 97438), (2365, 96408), (2472, 92235), (2574, 88580), (2580, 88374), (2678, 85140), (2795, 81576), (2838, 80340), (2860, 79722), (3090, 73788), (3096, 73645), (3354, 67980), (3399, 67080), (3432, 66435), (3708, 61490), (3784, 60255), (3870, 58916), (3960, 57577), (4017, 56760), (4120, 55341), (4257, 53560), (4290, 53148), (4429, 51480), (4472, 50985), (4532, 50310), (4635, 49192), (4680, 48719), (4730, 48204), (5031, 45320), (5148, 44290), (5160, 44187), (5356, 42570), (5590, 40788), (5665, 40248), (5676, 40170), (5720, 39861), (6149, 37080), (6180, 36894), (6435, 35432), (6695, 34056), (6708, 33990), (6798, 33540), (7095, 32136), (7416, 30745), (7740, 29458), (8034, 28380), (8385, 27192), (8514, 26780), (8580, 26574), (8858, 25740), (9064, 25155), (9270, 24596), (9460, 24102), (10062, 22660), (10197, 22360), (10296, 22145), (10712, 21285), (11180, 20394), (11330, 20124), (11352, 20085), (12051, 18920), (12298, 18540), (12360, 18447), (12870, 17716), (13287, 17160), (13390, 17028), (13416, 16995), (13596, 16770), (14190, 16068), (14729, 15480)]