98274400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 216

約数和(自身を含む): 293887440

約数和(自身を除く): 195613040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 49, 50, 56, 70, 80, 92, 98, 100, 109, 112, 115, 140, 160, 161, 175, 184, 196, 200, 218, 224, 230, 245, 280, 322, 350, 368, 392, 400, 436, 460, 490, 545, 560, 575, 644, 700, 736, 763, 784, 800, 805, 872, 920, 980, 1090, 1120, 1127, 1150, 1225, 1288, 1400, 1526, 1568, 1610, 1744, 1840, 1960, 2180, 2254, 2300, 2450, 2507, 2576, 2725, 2800, 3052, 3220, 3488, 3680, 3815, 3920, 4025, 4360, 4508, 4600, 4900, 5014, 5152, 5341, 5450, 5600, 5635, 6104, 6440, 7630, 7840, 8050, 8720, 9016, 9200, 9800, 10028, 10682, 10900, 11270, 12208, 12535, 12880, 15260, 16100, 17440, 17549, 18032, 18400, 19075, 19600, 20056, 21364, 21800, 22540, 24416, 25070, 25760, 26705, 28175, 30520, 32200, 35098, 36064, 38150, 39200, 40112, 42728, 43600, 45080, 50140, 53410, 56350, 61040, 62675, 64400, 70196, 76300, 80224, 85456, 87200, 87745, 90160, 100280, 106820, 112700, 122080, 122843, 125350, 128800, 133525, 140392, 152600, 170912, 175490, 180320, 200560, 213640, 225400, 245686, 250700, 267050, 280784, 305200, 350980, 401120, 427280, 438725, 450800, 491372, 501400, 534100, 561568, 610400, 614215, 701960, 854560, 877450, 901600, 982744, 1002800, 1068200, 1228430, 1403920, 1754900, 1965488, 2005600, 2136400, 2456860, 2807840, 3071075, 3509800, 3930976, 4272800, 4913720, 6142150, 7019600, 9827440, 12284300, 14039200, 19654880, 24568600, 49137200, 98274400]

約数ペア:

[(1, 98274400), (2, 49137200), (4, 24568600), (5, 19654880), (7, 14039200), (8, 12284300), (10, 9827440), (14, 7019600), (16, 6142150), (20, 4913720), (23, 4272800), (25, 3930976), (28, 3509800), (32, 3071075), (35, 2807840), (40, 2456860), (46, 2136400), (49, 2005600), (50, 1965488), (56, 1754900), (70, 1403920), (80, 1228430), (92, 1068200), (98, 1002800), (100, 982744), (109, 901600), (112, 877450), (115, 854560), (140, 701960), (160, 614215), (161, 610400), (175, 561568), (184, 534100), (196, 501400), (200, 491372), (218, 450800), (224, 438725), (230, 427280), (245, 401120), (280, 350980), (322, 305200), (350, 280784), (368, 267050), (392, 250700), (400, 245686), (436, 225400), (460, 213640), (490, 200560), (545, 180320), (560, 175490), (575, 170912), (644, 152600), (700, 140392), (736, 133525), (763, 128800), (784, 125350), (800, 122843), (805, 122080), (872, 112700), (920, 106820), (980, 100280), (1090, 90160), (1120, 87745), (1127, 87200), (1150, 85456), (1225, 80224), (1288, 76300), (1400, 70196), (1526, 64400), (1568, 62675), (1610, 61040), (1744, 56350), (1840, 53410), (1960, 50140), (2180, 45080), (2254, 43600), (2300, 42728), (2450, 40112), (2507, 39200), (2576, 38150), (2725, 36064), (2800, 35098), (3052, 32200), (3220, 30520), (3488, 28175), (3680, 26705), (3815, 25760), (3920, 25070), (4025, 24416), (4360, 22540), (4508, 21800), (4600, 21364), (4900, 20056), (5014, 19600), (5152, 19075), (5341, 18400), (5450, 18032), (5600, 17549), (5635, 17440), (6104, 16100), (6440, 15260), (7630, 12880), (7840, 12535), (8050, 12208), (8720, 11270), (9016, 10900), (9200, 10682), (9800, 10028)]