2558371680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 9027293184

約数和(自身を除く): 6468921504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 103, 120, 141, 144, 160, 180, 188, 206, 235, 240, 282, 288, 309, 360, 367, 376, 412, 423, 470, 480, 515, 564, 618, 705, 720, 734, 752, 824, 846, 927, 940, 1030, 1101, 1128, 1236, 1410, 1440, 1468, 1504, 1545, 1648, 1692, 1835, 1854, 1880, 2060, 2115, 2202, 2256, 2472, 2820, 2936, 3090, 3296, 3303, 3384, 3670, 3708, 3760, 4120, 4230, 4404, 4512, 4635, 4841, 4944, 5505, 5640, 5872, 6180, 6606, 6768, 7340, 7416, 7520, 8240, 8460, 8808, 9270, 9682, 9888, 11010, 11280, 11744, 12360, 13212, 13536, 14523, 14680, 14832, 16480, 16515, 16920, 17249, 17616, 18540, 19364, 22020, 22560, 24205, 24720, 26424, 29046, 29360, 29664, 33030, 33840, 34498, 35232, 37080, 37801, 38728, 43569, 44040, 48410, 49440, 51747, 52848, 58092, 58720, 66060, 67680, 68996, 72615, 74160, 75602, 77456, 86245, 87138, 88080, 96820, 103494, 105696, 113403, 116184, 132120, 137992, 145230, 148320, 151204, 154912, 155241, 172490, 174276, 176160, 189005, 193640, 206988, 217845, 226806, 232368, 258735, 264240, 275984, 290460, 302408, 310482, 340209, 344980, 348552, 378010, 387280, 413976, 435690, 453612, 464736, 517470, 528480, 551968, 567015, 580920, 604816, 620964, 680418, 689960, 697104, 756020, 774560, 776205, 827952, 871380, 907224, 1034940, 1134030, 1161840, 1209632, 1241928, 1360836, 1379920, 1394208, 1512040, 1552410, 1655904, 1701045, 1742760, 1776647, 1814448, 2069880, 2268060, 2323680, 2483856, 2721672, 2759840, 3024080, 3104820, 3402090, 3485520, 3553294, 3628896, 4139760, 4536120, 4967712, 5329941, 5443344, 6048160, 6209640, 6804180, 6971040, 7106588, 8279520, 8883235, 9072240, 10659882, 10886688, 12419280, 13608360, 14213176, 15989823, 17766470, 18144480, 21319764, 24838560, 26649705, 27216720, 28426352, 31979646, 35532940, 42639528, 53299410, 54433440, 56852704, 63959292, 71065880, 79949115, 85279056, 106598820, 127918584, 142131760, 159898230, 170558112, 213197640, 255837168, 284263520, 319796460, 426395280, 511674336, 639592920, 852790560, 1279185840, 2558371680]

約数ペア:

[(1, 2558371680), (2, 1279185840), (3, 852790560), (4, 639592920), (5, 511674336), (6, 426395280), (8, 319796460), (9, 284263520), (10, 255837168), (12, 213197640), (15, 170558112), (16, 159898230), (18, 142131760), (20, 127918584), (24, 106598820), (30, 85279056), (32, 79949115), (36, 71065880), (40, 63959292), (45, 56852704), (47, 54433440), (48, 53299410), (60, 42639528), (72, 35532940), (80, 31979646), (90, 28426352), (94, 27216720), (96, 26649705), (103, 24838560), (120, 21319764), (141, 18144480), (144, 17766470), (160, 15989823), (180, 14213176), (188, 13608360), (206, 12419280), (235, 10886688), (240, 10659882), (282, 9072240), (288, 8883235), (309, 8279520), (360, 7106588), (367, 6971040), (376, 6804180), (412, 6209640), (423, 6048160), (470, 5443344), (480, 5329941), (515, 4967712), (564, 4536120), (618, 4139760), (705, 3628896), (720, 3553294), (734, 3485520), (752, 3402090), (824, 3104820), (846, 3024080), (927, 2759840), (940, 2721672), (1030, 2483856), (1101, 2323680), (1128, 2268060), (1236, 2069880), (1410, 1814448), (1440, 1776647), (1468, 1742760), (1504, 1701045), (1545, 1655904), (1648, 1552410), (1692, 1512040), (1835, 1394208), (1854, 1379920), (1880, 1360836), (2060, 1241928), (2115, 1209632), (2202, 1161840), (2256, 1134030), (2472, 1034940), (2820, 907224), (2936, 871380), (3090, 827952), (3296, 776205), (3303, 774560), (3384, 756020), (3670, 697104), (3708, 689960), (3760, 680418), (4120, 620964), (4230, 604816), (4404, 580920), (4512, 567015), (4635, 551968), (4841, 528480), (4944, 517470), (5505, 464736), (5640, 453612), (5872, 435690), (6180, 413976), (6606, 387280), (6768, 378010), (7340, 348552), (7416, 344980), (7520, 340209), (8240, 310482), (8460, 302408), (8808, 290460), (9270, 275984), (9682, 264240), (9888, 258735), (11010, 232368), (11280, 226806), (11744, 217845), (12360, 206988), (13212, 193640), (13536, 189005), (14523, 176160), (14680, 174276), (14832, 172490), (16480, 155241), (16515, 154912), (16920, 151204), (17249, 148320), (17616, 145230), (18540, 137992), (19364, 132120), (22020, 116184), (22560, 113403), (24205, 105696), (24720, 103494), (26424, 96820), (29046, 88080), (29360, 87138), (29664, 86245), (33030, 77456), (33840, 75602), (34498, 74160), (35232, 72615), (37080, 68996), (37801, 67680), (38728, 66060), (43569, 58720), (44040, 58092), (48410, 52848), (49440, 51747)]