99886800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 363796160

約数和(自身を除く): 263909360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 38, 39, 40, 48, 50, 52, 57, 60, 65, 75, 76, 78, 80, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 208, 228, 240, 247, 260, 285, 300, 304, 312, 325, 337, 380, 390, 400, 456, 475, 494, 520, 570, 600, 624, 650, 674, 741, 760, 780, 912, 950, 975, 988, 1011, 1040, 1140, 1200, 1235, 1300, 1348, 1425, 1482, 1520, 1560, 1685, 1900, 1950, 1976, 2022, 2280, 2470, 2600, 2696, 2850, 2964, 3120, 3370, 3705, 3800, 3900, 3952, 4044, 4381, 4560, 4940, 5055, 5200, 5392, 5700, 5928, 6175, 6403, 6740, 7410, 7600, 7800, 8088, 8425, 8762, 9880, 10110, 11400, 11856, 12350, 12806, 13143, 13480, 14820, 15600, 16176, 16850, 17524, 18525, 19209, 19760, 20220, 21905, 22800, 24700, 25275, 25612, 26286, 26960, 29640, 32015, 33700, 35048, 37050, 38418, 40440, 43810, 49400, 50550, 51224, 52572, 59280, 64030, 65715, 67400, 70096, 74100, 76836, 80880, 83239, 87620, 96045, 98800, 101100, 102448, 105144, 109525, 128060, 131430, 134800, 148200, 153672, 160075, 166478, 175240, 192090, 202200, 210288, 219050, 249717, 256120, 262860, 296400, 307344, 320150, 328575, 332956, 350480, 384180, 404400, 416195, 438100, 480225, 499434, 512240, 525720, 640300, 657150, 665912, 768360, 832390, 876200, 960450, 998868, 1051440, 1248585, 1280600, 1314300, 1331824, 1536720, 1664780, 1752400, 1920900, 1997736, 2080975, 2497170, 2561200, 2628600, 3329560, 3841800, 3995472, 4161950, 4994340, 5257200, 6242925, 6659120, 7683600, 8323900, 9988680, 12485850, 16647800, 19977360, 24971700, 33295600, 49943400, 99886800]

約数ペア:

[(1, 99886800), (2, 49943400), (3, 33295600), (4, 24971700), (5, 19977360), (6, 16647800), (8, 12485850), (10, 9988680), (12, 8323900), (13, 7683600), (15, 6659120), (16, 6242925), (19, 5257200), (20, 4994340), (24, 4161950), (25, 3995472), (26, 3841800), (30, 3329560), (38, 2628600), (39, 2561200), (40, 2497170), (48, 2080975), (50, 1997736), (52, 1920900), (57, 1752400), (60, 1664780), (65, 1536720), (75, 1331824), (76, 1314300), (78, 1280600), (80, 1248585), (95, 1051440), (100, 998868), (104, 960450), (114, 876200), (120, 832390), (130, 768360), (150, 665912), (152, 657150), (156, 640300), (190, 525720), (195, 512240), (200, 499434), (208, 480225), (228, 438100), (240, 416195), (247, 404400), (260, 384180), (285, 350480), (300, 332956), (304, 328575), (312, 320150), (325, 307344), (337, 296400), (380, 262860), (390, 256120), (400, 249717), (456, 219050), (475, 210288), (494, 202200), (520, 192090), (570, 175240), (600, 166478), (624, 160075), (650, 153672), (674, 148200), (741, 134800), (760, 131430), (780, 128060), (912, 109525), (950, 105144), (975, 102448), (988, 101100), (1011, 98800), (1040, 96045), (1140, 87620), (1200, 83239), (1235, 80880), (1300, 76836), (1348, 74100), (1425, 70096), (1482, 67400), (1520, 65715), (1560, 64030), (1685, 59280), (1900, 52572), (1950, 51224), (1976, 50550), (2022, 49400), (2280, 43810), (2470, 40440), (2600, 38418), (2696, 37050), (2850, 35048), (2964, 33700), (3120, 32015), (3370, 29640), (3705, 26960), (3800, 26286), (3900, 25612), (3952, 25275), (4044, 24700), (4381, 22800), (4560, 21905), (4940, 20220), (5055, 19760), (5200, 19209), (5392, 18525), (5700, 17524), (5928, 16850), (6175, 16176), (6403, 15600), (6740, 14820), (7410, 13480), (7600, 13143), (7800, 12806), (8088, 12350), (8425, 11856), (8762, 11400), (9880, 10110)]