871946100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 288

約数和(自身を含む): 3083136000

約数和(自身を除く): 2211189900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 27, 30, 36, 38, 45, 46, 50, 54, 57, 60, 69, 75, 76, 90, 92, 95, 100, 108, 114, 115, 135, 138, 150, 171, 180, 190, 207, 225, 228, 230, 270, 276, 285, 300, 342, 345, 380, 414, 437, 450, 460, 475, 513, 540, 570, 575, 621, 675, 684, 690, 739, 828, 855, 874, 900, 950, 1026, 1035, 1140, 1150, 1242, 1311, 1350, 1380, 1425, 1478, 1710, 1725, 1748, 1900, 2052, 2070, 2185, 2217, 2300, 2484, 2565, 2622, 2700, 2850, 2956, 3105, 3420, 3450, 3695, 3933, 4140, 4275, 4370, 4434, 5130, 5175, 5244, 5700, 6210, 6555, 6651, 6900, 7390, 7866, 8550, 8740, 8868, 10260, 10350, 10925, 11085, 11799, 12420, 12825, 13110, 13302, 14041, 14780, 15525, 15732, 16997, 17100, 18475, 19665, 19953, 20700, 21850, 22170, 23598, 25650, 26220, 26604, 28082, 31050, 32775, 33255, 33994, 36950, 39330, 39906, 42123, 43700, 44340, 47196, 50991, 51300, 55425, 56164, 58995, 62100, 65550, 66510, 67988, 70205, 73900, 78660, 79812, 84246, 84985, 98325, 99765, 101982, 110850, 117990, 126369, 131100, 133020, 140410, 152973, 166275, 168492, 169970, 196650, 199530, 203964, 210615, 221700, 235980, 252738, 254955, 280820, 294975, 305946, 322943, 332550, 339940, 351025, 379107, 393300, 399060, 421230, 424925, 458919, 498825, 505476, 509910, 589950, 611892, 631845, 645886, 665100, 702050, 758214, 764865, 842460, 849850, 917838, 968829, 997650, 1019820, 1053075, 1179900, 1263690, 1274775, 1291772, 1404100, 1516428, 1529730, 1614715, 1699700, 1835676, 1895535, 1937658, 1995300, 2106150, 2294595, 2527380, 2549550, 2906487, 3059460, 3159225, 3229430, 3791070, 3824325, 3875316, 4212300, 4589190, 4844145, 5099100, 5812974, 6318450, 6458860, 7582140, 7648650, 8073575, 8719461, 9178380, 9477675, 9688290, 11472975, 11625948, 12636900, 14532435, 15297300, 16147150, 17438922, 18955350, 19376580, 22945950, 24220725, 29064870, 32294300, 34877844, 37910700, 43597305, 45891900, 48441450, 58129740, 72662175, 87194610, 96882900, 145324350, 174389220, 217986525, 290648700, 435973050, 871946100]

約数ペア:

[(1, 871946100), (2, 435973050), (3, 290648700), (4, 217986525), (5, 174389220), (6, 145324350), (9, 96882900), (10, 87194610), (12, 72662175), (15, 58129740), (18, 48441450), (19, 45891900), (20, 43597305), (23, 37910700), (25, 34877844), (27, 32294300), (30, 29064870), (36, 24220725), (38, 22945950), (45, 19376580), (46, 18955350), (50, 17438922), (54, 16147150), (57, 15297300), (60, 14532435), (69, 12636900), (75, 11625948), (76, 11472975), (90, 9688290), (92, 9477675), (95, 9178380), (100, 8719461), (108, 8073575), (114, 7648650), (115, 7582140), (135, 6458860), (138, 6318450), (150, 5812974), (171, 5099100), (180, 4844145), (190, 4589190), (207, 4212300), (225, 3875316), (228, 3824325), (230, 3791070), (270, 3229430), (276, 3159225), (285, 3059460), (300, 2906487), (342, 2549550), (345, 2527380), (380, 2294595), (414, 2106150), (437, 1995300), (450, 1937658), (460, 1895535), (475, 1835676), (513, 1699700), (540, 1614715), (570, 1529730), (575, 1516428), (621, 1404100), (675, 1291772), (684, 1274775), (690, 1263690), (739, 1179900), (828, 1053075), (855, 1019820), (874, 997650), (900, 968829), (950, 917838), (1026, 849850), (1035, 842460), (1140, 764865), (1150, 758214), (1242, 702050), (1311, 665100), (1350, 645886), (1380, 631845), (1425, 611892), (1478, 589950), (1710, 509910), (1725, 505476), (1748, 498825), (1900, 458919), (2052, 424925), (2070, 421230), (2185, 399060), (2217, 393300), (2300, 379107), (2484, 351025), (2565, 339940), (2622, 332550), (2700, 322943), (2850, 305946), (2956, 294975), (3105, 280820), (3420, 254955), (3450, 252738), (3695, 235980), (3933, 221700), (4140, 210615), (4275, 203964), (4370, 199530), (4434, 196650), (5130, 169970), (5175, 168492), (5244, 166275), (5700, 152973), (6210, 140410), (6555, 133020), (6651, 131100), (6900, 126369), (7390, 117990), (7866, 110850), (8550, 101982), (8740, 99765), (8868, 98325), (10260, 84985), (10350, 84246), (10925, 79812), (11085, 78660), (11799, 73900), (12420, 70205), (12825, 67988), (13110, 66510), (13302, 65550), (14041, 62100), (14780, 58995), (15525, 56164), (15732, 55425), (16997, 51300), (17100, 50991), (18475, 47196), (19665, 44340), (19953, 43700), (20700, 42123), (21850, 39906), (22170, 39330), (23598, 36950), (25650, 33994), (26220, 33255), (26604, 32775), (28082, 31050)]