83793480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 177480120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 83, 94, 120, 141, 166, 179, 188, 235, 249, 282, 332, 358, 376, 415, 470, 498, 537, 564, 664, 705, 716, 830, 895, 940, 996, 1074, 1128, 1245, 1410, 1432, 1660, 1790, 1880, 1992, 2148, 2490, 2685, 2820, 3320, 3580, 3901, 4296, 4980, 5370, 5640, 7160, 7802, 8413, 9960, 10740, 11703, 14857, 15604, 16826, 19505, 21480, 23406, 25239, 29714, 31208, 33652, 39010, 42065, 44571, 46812, 50478, 58515, 59428, 67304, 74285, 78020, 84130, 89142, 93624, 100956, 117030, 118856, 126195, 148570, 156040, 168260, 178284, 201912, 222855, 234060, 252390, 297140, 336520, 356568, 445710, 468120, 504780, 594280, 698279, 891420, 1009560, 1396558, 1782840, 2094837, 2793116, 3491395, 4189674, 5586232, 6982790, 8379348, 10474185, 13965580, 16758696, 20948370, 27931160, 41896740, 83793480]

約数ペア:

[(1, 83793480), (2, 41896740), (3, 27931160), (4, 20948370), (5, 16758696), (6, 13965580), (8, 10474185), (10, 8379348), (12, 6982790), (15, 5586232), (20, 4189674), (24, 3491395), (30, 2793116), (40, 2094837), (47, 1782840), (60, 1396558), (83, 1009560), (94, 891420), (120, 698279), (141, 594280), (166, 504780), (179, 468120), (188, 445710), (235, 356568), (249, 336520), (282, 297140), (332, 252390), (358, 234060), (376, 222855), (415, 201912), (470, 178284), (498, 168260), (537, 156040), (564, 148570), (664, 126195), (705, 118856), (716, 117030), (830, 100956), (895, 93624), (940, 89142), (996, 84130), (1074, 78020), (1128, 74285), (1245, 67304), (1410, 59428), (1432, 58515), (1660, 50478), (1790, 46812), (1880, 44571), (1992, 42065), (2148, 39010), (2490, 33652), (2685, 31208), (2820, 29714), (3320, 25239), (3580, 23406), (3901, 21480), (4296, 19505), (4980, 16826), (5370, 15604), (5640, 14857), (7160, 11703), (7802, 10740), (8413, 9960)]