200227320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 696103200

約数和(自身を除く): 495875880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 73, 76, 90, 95, 114, 120, 146, 152, 171, 180, 190, 219, 228, 285, 292, 342, 360, 365, 380, 401, 438, 456, 570, 584, 657, 684, 730, 760, 802, 855, 876, 1095, 1140, 1203, 1314, 1368, 1387, 1460, 1604, 1710, 1752, 2005, 2190, 2280, 2406, 2628, 2774, 2920, 3208, 3285, 3420, 3609, 4010, 4161, 4380, 4812, 5256, 5548, 6015, 6570, 6840, 6935, 7218, 7619, 8020, 8322, 8760, 9624, 11096, 12030, 12483, 13140, 13870, 14436, 15238, 16040, 16644, 18045, 20805, 22857, 24060, 24966, 26280, 27740, 28872, 29273, 30476, 33288, 36090, 38095, 41610, 45714, 48120, 49932, 55480, 58546, 60952, 62415, 68571, 72180, 76190, 83220, 87819, 91428, 99864, 114285, 117092, 124830, 137142, 144360, 146365, 152380, 166440, 175638, 182856, 228570, 234184, 249660, 263457, 274284, 292730, 304760, 342855, 351276, 439095, 457140, 499320, 526914, 548568, 556187, 585460, 685710, 702552, 878190, 914280, 1053828, 1112374, 1170920, 1317285, 1371420, 1668561, 1756380, 2107656, 2224748, 2634570, 2742840, 2780935, 3337122, 3512760, 4449496, 5005683, 5269140, 5561870, 6674244, 8342805, 10011366, 10538280, 11123740, 13348488, 16685610, 20022732, 22247480, 25028415, 33371220, 40045464, 50056830, 66742440, 100113660, 200227320]

約数ペア:

[(1, 200227320), (2, 100113660), (3, 66742440), (4, 50056830), (5, 40045464), (6, 33371220), (8, 25028415), (9, 22247480), (10, 20022732), (12, 16685610), (15, 13348488), (18, 11123740), (19, 10538280), (20, 10011366), (24, 8342805), (30, 6674244), (36, 5561870), (38, 5269140), (40, 5005683), (45, 4449496), (57, 3512760), (60, 3337122), (72, 2780935), (73, 2742840), (76, 2634570), (90, 2224748), (95, 2107656), (114, 1756380), (120, 1668561), (146, 1371420), (152, 1317285), (171, 1170920), (180, 1112374), (190, 1053828), (219, 914280), (228, 878190), (285, 702552), (292, 685710), (342, 585460), (360, 556187), (365, 548568), (380, 526914), (401, 499320), (438, 457140), (456, 439095), (570, 351276), (584, 342855), (657, 304760), (684, 292730), (730, 274284), (760, 263457), (802, 249660), (855, 234184), (876, 228570), (1095, 182856), (1140, 175638), (1203, 166440), (1314, 152380), (1368, 146365), (1387, 144360), (1460, 137142), (1604, 124830), (1710, 117092), (1752, 114285), (2005, 99864), (2190, 91428), (2280, 87819), (2406, 83220), (2628, 76190), (2774, 72180), (2920, 68571), (3208, 62415), (3285, 60952), (3420, 58546), (3609, 55480), (4010, 49932), (4161, 48120), (4380, 45714), (4812, 41610), (5256, 38095), (5548, 36090), (6015, 33288), (6570, 30476), (6840, 29273), (6935, 28872), (7218, 27740), (7619, 26280), (8020, 24966), (8322, 24060), (8760, 22857), (9624, 20805), (11096, 18045), (12030, 16644), (12483, 16040), (13140, 15238), (13870, 14436)]