1992786120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 384

約数和(自身を含む): 7466659200

約数和(自身を除く): 5473873080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 73, 76, 78, 90, 95, 104, 114, 117, 120, 130, 146, 152, 156, 171, 180, 190, 195, 219, 228, 234, 247, 260, 285, 292, 307, 312, 342, 360, 365, 380, 390, 438, 456, 468, 494, 520, 570, 584, 585, 614, 657, 684, 730, 741, 760, 780, 855, 876, 921, 936, 949, 988, 1095, 1140, 1170, 1228, 1235, 1314, 1368, 1387, 1460, 1482, 1535, 1560, 1710, 1752, 1842, 1898, 1976, 2190, 2223, 2280, 2340, 2456, 2470, 2628, 2763, 2774, 2847, 2920, 2964, 3070, 3285, 3420, 3684, 3705, 3796, 3991, 4161, 4380, 4446, 4605, 4680, 4745, 4940, 5256, 5526, 5548, 5694, 5833, 5928, 6140, 6570, 6840, 6935, 7368, 7410, 7592, 7982, 8322, 8541, 8760, 8892, 9210, 9490, 9880, 11052, 11096, 11115, 11388, 11666, 11973, 12280, 12483, 13140, 13815, 13870, 14235, 14820, 15964, 16644, 17082, 17499, 17784, 18031, 18420, 18980, 19955, 20805, 22104, 22230, 22411, 22776, 23332, 23946, 24966, 26280, 27630, 27740, 28470, 29165, 29640, 31928, 33288, 34164, 34998, 35919, 36062, 36840, 37960, 39910, 41610, 42705, 44460, 44822, 46664, 47892, 49932, 52497, 54093, 55260, 55480, 56940, 58330, 59865, 62415, 67233, 68328, 69996, 71838, 72124, 75829, 79820, 83220, 85410, 87495, 88920, 89644, 90155, 95784, 99864, 104994, 108186, 110520, 112055, 113880, 116660, 119730, 124830, 134466, 139992, 143676, 144248, 151658, 159640, 162279, 166440, 170820, 174990, 179288, 179595, 180310, 201699, 209988, 216372, 224110, 227487, 233320, 239460, 249660, 262485, 268932, 270465, 287352, 291343, 303316, 324558, 336165, 341640, 349980, 359190, 360620, 379145, 403398, 419976, 425809, 432744, 448220, 454974, 478920, 499320, 524970, 537864, 540930, 582686, 606632, 649116, 672330, 682461, 699960, 718380, 721240, 758290, 806796, 811395, 851618, 874029, 896440, 909948, 1008495, 1049940, 1081860, 1137435, 1165372, 1277427, 1298232, 1344660, 1364922, 1436760, 1456715, 1516580, 1613592, 1622790, 1703236, 1748058, 1819896, 2016990, 2099880, 2129045, 2163720, 2274870, 2330744, 2554854, 2622087, 2689320, 2729844, 2913430, 3033160, 3245580, 3406472, 3412305, 3496116, 3832281, 4033980, 4258090, 4370145, 4549740, 5109708, 5244174, 5459688, 5535517, 5826860, 6387135, 6491160, 6824610, 6992232, 7664562, 8067960, 8516180, 8740290, 9099480, 10219416, 10488348, 11071034, 11653720, 12774270, 13110435, 13649220, 15329124, 16606551, 17032360, 17480580, 19161405, 20976696, 22142068, 25548540, 26220870, 27298440, 27677585, 30658248, 33213102, 34961160, 38322810, 44284136, 49819653, 51097080, 52441740, 55355170, 66426204, 76645620, 83032755, 99639306, 104883480, 110710340, 132852408, 153291240, 166065510, 199278612, 221420680, 249098265, 332131020, 398557224, 498196530, 664262040, 996393060, 1992786120]

約数ペア:

[(1, 1992786120), (2, 996393060), (3, 664262040), (4, 498196530), (5, 398557224), (6, 332131020), (8, 249098265), (9, 221420680), (10, 199278612), (12, 166065510), (13, 153291240), (15, 132852408), (18, 110710340), (19, 104883480), (20, 99639306), (24, 83032755), (26, 76645620), (30, 66426204), (36, 55355170), (38, 52441740), (39, 51097080), (40, 49819653), (45, 44284136), (52, 38322810), (57, 34961160), (60, 33213102), (65, 30658248), (72, 27677585), (73, 27298440), (76, 26220870), (78, 25548540), (90, 22142068), (95, 20976696), (104, 19161405), (114, 17480580), (117, 17032360), (120, 16606551), (130, 15329124), (146, 13649220), (152, 13110435), (156, 12774270), (171, 11653720), (180, 11071034), (190, 10488348), (195, 10219416), (219, 9099480), (228, 8740290), (234, 8516180), (247, 8067960), (260, 7664562), (285, 6992232), (292, 6824610), (307, 6491160), (312, 6387135), (342, 5826860), (360, 5535517), (365, 5459688), (380, 5244174), (390, 5109708), (438, 4549740), (456, 4370145), (468, 4258090), (494, 4033980), (520, 3832281), (570, 3496116), (584, 3412305), (585, 3406472), (614, 3245580), (657, 3033160), (684, 2913430), (730, 2729844), (741, 2689320), (760, 2622087), (780, 2554854), (855, 2330744), (876, 2274870), (921, 2163720), (936, 2129045), (949, 2099880), (988, 2016990), (1095, 1819896), (1140, 1748058), (1170, 1703236), (1228, 1622790), (1235, 1613592), (1314, 1516580), (1368, 1456715), (1387, 1436760), (1460, 1364922), (1482, 1344660), (1535, 1298232), (1560, 1277427), (1710, 1165372), (1752, 1137435), (1842, 1081860), (1898, 1049940), (1976, 1008495), (2190, 909948), (2223, 896440), (2280, 874029), (2340, 851618), (2456, 811395), (2470, 806796), (2628, 758290), (2763, 721240), (2774, 718380), (2847, 699960), (2920, 682461), (2964, 672330), (3070, 649116), (3285, 606632), (3420, 582686), (3684, 540930), (3705, 537864), (3796, 524970), (3991, 499320), (4161, 478920), (4380, 454974), (4446, 448220), (4605, 432744), (4680, 425809), (4745, 419976), (4940, 403398), (5256, 379145), (5526, 360620), (5548, 359190), (5694, 349980), (5833, 341640), (5928, 336165), (6140, 324558), (6570, 303316), (6840, 291343), (6935, 287352), (7368, 270465), (7410, 268932), (7592, 262485), (7982, 249660), (8322, 239460), (8541, 233320), (8760, 227487), (8892, 224110), (9210, 216372), (9490, 209988), (9880, 201699), (11052, 180310), (11096, 179595), (11115, 179288), (11388, 174990), (11666, 170820), (11973, 166440), (12280, 162279), (12483, 159640), (13140, 151658), (13815, 144248), (13870, 143676), (14235, 139992), (14820, 134466), (15964, 124830), (16644, 119730), (17082, 116660), (17499, 113880), (17784, 112055), (18031, 110520), (18420, 108186), (18980, 104994), (19955, 99864), (20805, 95784), (22104, 90155), (22230, 89644), (22411, 88920), (22776, 87495), (23332, 85410), (23946, 83220), (24966, 79820), (26280, 75829), (27630, 72124), (27740, 71838), (28470, 69996), (29165, 68328), (29640, 67233), (31928, 62415), (33288, 59865), (34164, 58330), (34998, 56940), (35919, 55480), (36062, 55260), (36840, 54093), (37960, 52497), (39910, 49932), (41610, 47892), (42705, 46664), (44460, 44822)]