1986296100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 6416256000

約数和(自身を除く): 4429959900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 109, 114, 115, 138, 139, 150, 190, 218, 228, 230, 276, 278, 285, 300, 327, 345, 380, 417, 436, 437, 460, 475, 545, 556, 570, 575, 654, 690, 695, 834, 874, 950, 1090, 1140, 1150, 1308, 1311, 1380, 1390, 1425, 1635, 1668, 1725, 1748, 1900, 2071, 2085, 2180, 2185, 2300, 2507, 2622, 2641, 2725, 2780, 2850, 3197, 3270, 3450, 3475, 4142, 4170, 4370, 5014, 5244, 5282, 5450, 5700, 6213, 6394, 6540, 6555, 6900, 6950, 7521, 7923, 8175, 8284, 8340, 8740, 9591, 10028, 10355, 10425, 10564, 10900, 10925, 12426, 12535, 12788, 13110, 13205, 13900, 15042, 15151, 15846, 15985, 16350, 19182, 20710, 20850, 21850, 24852, 25070, 26220, 26410, 30084, 30302, 31065, 31692, 31970, 32700, 32775, 37605, 38364, 39615, 41420, 41700, 43700, 45453, 47633, 47955, 50140, 51775, 52820, 60604, 60743, 62130, 62675, 63940, 65550, 66025, 75210, 75755, 79230, 79925, 90906, 95266, 95910, 103550, 121486, 124260, 125350, 131100, 132050, 142899, 150420, 151510, 155325, 158460, 159850, 181812, 182229, 188025, 190532, 191820, 198075, 207100, 227265, 238165, 239775, 242972, 250700, 264100, 285798, 287869, 303020, 303715, 310650, 319700, 348473, 364458, 376050, 378775, 396150, 454530, 476330, 479550, 571596, 575738, 607430, 621300, 696946, 714495, 728916, 752100, 757550, 792300, 863607, 909060, 911145, 952660, 959100, 1045419, 1136325, 1151476, 1190825, 1214860, 1393892, 1428990, 1439345, 1515100, 1518575, 1727214, 1742365, 1822290, 2090838, 2272650, 2381650, 2857980, 2878690, 3037150, 3454428, 3484730, 3572475, 3644580, 4181676, 4318035, 4545300, 4555725, 4763300, 5227095, 5757380, 6074300, 6620987, 6969460, 7144950, 7196725, 8636070, 8711825, 9111450, 10454190, 13241974, 14289900, 14393450, 17272140, 17423650, 18222900, 19862961, 20908380, 21590175, 26135475, 26483948, 28786900, 33104935, 34847300, 39725922, 43180350, 52270950, 66209870, 79451844, 86360700, 99314805, 104541900, 132419740, 165524675, 198629610, 331049350, 397259220, 496574025, 662098700, 993148050, 1986296100]

約数ペア:

[(1, 1986296100), (2, 993148050), (3, 662098700), (4, 496574025), (5, 397259220), (6, 331049350), (10, 198629610), (12, 165524675), (15, 132419740), (19, 104541900), (20, 99314805), (23, 86360700), (25, 79451844), (30, 66209870), (38, 52270950), (46, 43180350), (50, 39725922), (57, 34847300), (60, 33104935), (69, 28786900), (75, 26483948), (76, 26135475), (92, 21590175), (95, 20908380), (100, 19862961), (109, 18222900), (114, 17423650), (115, 17272140), (138, 14393450), (139, 14289900), (150, 13241974), (190, 10454190), (218, 9111450), (228, 8711825), (230, 8636070), (276, 7196725), (278, 7144950), (285, 6969460), (300, 6620987), (327, 6074300), (345, 5757380), (380, 5227095), (417, 4763300), (436, 4555725), (437, 4545300), (460, 4318035), (475, 4181676), (545, 3644580), (556, 3572475), (570, 3484730), (575, 3454428), (654, 3037150), (690, 2878690), (695, 2857980), (834, 2381650), (874, 2272650), (950, 2090838), (1090, 1822290), (1140, 1742365), (1150, 1727214), (1308, 1518575), (1311, 1515100), (1380, 1439345), (1390, 1428990), (1425, 1393892), (1635, 1214860), (1668, 1190825), (1725, 1151476), (1748, 1136325), (1900, 1045419), (2071, 959100), (2085, 952660), (2180, 911145), (2185, 909060), (2300, 863607), (2507, 792300), (2622, 757550), (2641, 752100), (2725, 728916), (2780, 714495), (2850, 696946), (3197, 621300), (3270, 607430), (3450, 575738), (3475, 571596), (4142, 479550), (4170, 476330), (4370, 454530), (5014, 396150), (5244, 378775), (5282, 376050), (5450, 364458), (5700, 348473), (6213, 319700), (6394, 310650), (6540, 303715), (6555, 303020), (6900, 287869), (6950, 285798), (7521, 264100), (7923, 250700), (8175, 242972), (8284, 239775), (8340, 238165), (8740, 227265), (9591, 207100), (10028, 198075), (10355, 191820), (10425, 190532), (10564, 188025), (10900, 182229), (10925, 181812), (12426, 159850), (12535, 158460), (12788, 155325), (13110, 151510), (13205, 150420), (13900, 142899), (15042, 132050), (15151, 131100), (15846, 125350), (15985, 124260), (16350, 121486), (19182, 103550), (20710, 95910), (20850, 95266), (21850, 90906), (24852, 79925), (25070, 79230), (26220, 75755), (26410, 75210), (30084, 66025), (30302, 65550), (31065, 63940), (31692, 62675), (31970, 62130), (32700, 60743), (32775, 60604), (37605, 52820), (38364, 51775), (39615, 50140), (41420, 47955), (41700, 47633), (43700, 45453)]