98071920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 355155840

約数和(自身を除く): 257083920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 67, 72, 76, 80, 90, 95, 107, 114, 120, 134, 144, 152, 171, 180, 190, 201, 214, 228, 240, 268, 285, 304, 321, 335, 342, 360, 380, 402, 428, 456, 535, 536, 570, 603, 642, 670, 684, 720, 760, 804, 855, 856, 912, 963, 1005, 1070, 1072, 1140, 1206, 1273, 1284, 1340, 1368, 1520, 1605, 1608, 1710, 1712, 1926, 2010, 2033, 2140, 2280, 2412, 2546, 2568, 2680, 2736, 3015, 3210, 3216, 3420, 3819, 3852, 4020, 4066, 4280, 4560, 4815, 4824, 5092, 5136, 5360, 6030, 6099, 6365, 6420, 6840, 7169, 7638, 7704, 8040, 8132, 8560, 9630, 9648, 10165, 10184, 11457, 12060, 12198, 12730, 12840, 13680, 14338, 15276, 15408, 16080, 16264, 18297, 19095, 19260, 20330, 20368, 21507, 22914, 24120, 24396, 25460, 25680, 28676, 30495, 30552, 32528, 35845, 36594, 38190, 38520, 40660, 43014, 45828, 48240, 48792, 50920, 57285, 57352, 60990, 61104, 64521, 71690, 73188, 76380, 77040, 81320, 86028, 91485, 91656, 97584, 101840, 107535, 114570, 114704, 121980, 129042, 136211, 143380, 146376, 152760, 162640, 172056, 182970, 183312, 215070, 229140, 243960, 258084, 272422, 286760, 292752, 305520, 322605, 344112, 365940, 408633, 430140, 458280, 487920, 516168, 544844, 573520, 645210, 681055, 731880, 817266, 860280, 916560, 1032336, 1089688, 1225899, 1290420, 1362110, 1463760, 1634532, 1720560, 2043165, 2179376, 2451798, 2580840, 2724220, 3269064, 4086330, 4903596, 5161680, 5448440, 6129495, 6538128, 8172660, 9807192, 10896880, 12258990, 16345320, 19614384, 24517980, 32690640, 49035960, 98071920]

約数ペア:

[(1, 98071920), (2, 49035960), (3, 32690640), (4, 24517980), (5, 19614384), (6, 16345320), (8, 12258990), (9, 10896880), (10, 9807192), (12, 8172660), (15, 6538128), (16, 6129495), (18, 5448440), (19, 5161680), (20, 4903596), (24, 4086330), (30, 3269064), (36, 2724220), (38, 2580840), (40, 2451798), (45, 2179376), (48, 2043165), (57, 1720560), (60, 1634532), (67, 1463760), (72, 1362110), (76, 1290420), (80, 1225899), (90, 1089688), (95, 1032336), (107, 916560), (114, 860280), (120, 817266), (134, 731880), (144, 681055), (152, 645210), (171, 573520), (180, 544844), (190, 516168), (201, 487920), (214, 458280), (228, 430140), (240, 408633), (268, 365940), (285, 344112), (304, 322605), (321, 305520), (335, 292752), (342, 286760), (360, 272422), (380, 258084), (402, 243960), (428, 229140), (456, 215070), (535, 183312), (536, 182970), (570, 172056), (603, 162640), (642, 152760), (670, 146376), (684, 143380), (720, 136211), (760, 129042), (804, 121980), (855, 114704), (856, 114570), (912, 107535), (963, 101840), (1005, 97584), (1070, 91656), (1072, 91485), (1140, 86028), (1206, 81320), (1273, 77040), (1284, 76380), (1340, 73188), (1368, 71690), (1520, 64521), (1605, 61104), (1608, 60990), (1710, 57352), (1712, 57285), (1926, 50920), (2010, 48792), (2033, 48240), (2140, 45828), (2280, 43014), (2412, 40660), (2546, 38520), (2568, 38190), (2680, 36594), (2736, 35845), (3015, 32528), (3210, 30552), (3216, 30495), (3420, 28676), (3819, 25680), (3852, 25460), (4020, 24396), (4066, 24120), (4280, 22914), (4560, 21507), (4815, 20368), (4824, 20330), (5092, 19260), (5136, 19095), (5360, 18297), (6030, 16264), (6099, 16080), (6365, 15408), (6420, 15276), (6840, 14338), (7169, 13680), (7638, 12840), (7704, 12730), (8040, 12198), (8132, 12060), (8560, 11457), (9630, 10184), (9648, 10165)]