316316280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1303}}^1$

素因数の和:1358

約数の個数: 192

約数和(自身を含む): 1152944640

約数和(自身を除く): 836628360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 289, 340, 357, 408, 420, 476, 510, 578, 595, 680, 714, 840, 867, 952, 1020, 1156, 1190, 1303, 1428, 1445, 1734, 1785, 2023, 2040, 2312, 2380, 2606, 2856, 2890, 3468, 3570, 3909, 4046, 4335, 4760, 5212, 5780, 6069, 6515, 6936, 7140, 7818, 8092, 8670, 9121, 10115, 10424, 11560, 12138, 13030, 14280, 15636, 16184, 17340, 18242, 19545, 20230, 22151, 24276, 26060, 27363, 30345, 31272, 34680, 36484, 39090, 40460, 44302, 45605, 48552, 52120, 54726, 60690, 66453, 72968, 78180, 80920, 88604, 91210, 109452, 110755, 121380, 132906, 136815, 155057, 156360, 177208, 182420, 218904, 221510, 242760, 265812, 273630, 310114, 332265, 364840, 376567, 443020, 465171, 531624, 547260, 620228, 664530, 753134, 775285, 886040, 930342, 1094520, 1129701, 1240456, 1329060, 1506268, 1550570, 1860684, 1882835, 2259402, 2325855, 2635969, 2658120, 3012536, 3101140, 3721368, 3765670, 4518804, 4651710, 5271938, 5648505, 6202280, 7531340, 7907907, 9037608, 9303420, 10543876, 11297010, 13179845, 15062680, 15815814, 18606840, 21087752, 22594020, 26359690, 31631628, 39539535, 45188040, 52719380, 63263256, 79079070, 105438760, 158158140, 316316280]

約数ペア:

[(1, 316316280), (2, 158158140), (3, 105438760), (4, 79079070), (5, 63263256), (6, 52719380), (7, 45188040), (8, 39539535), (10, 31631628), (12, 26359690), (14, 22594020), (15, 21087752), (17, 18606840), (20, 15815814), (21, 15062680), (24, 13179845), (28, 11297010), (30, 10543876), (34, 9303420), (35, 9037608), (40, 7907907), (42, 7531340), (51, 6202280), (56, 5648505), (60, 5271938), (68, 4651710), (70, 4518804), (84, 3765670), (85, 3721368), (102, 3101140), (105, 3012536), (119, 2658120), (120, 2635969), (136, 2325855), (140, 2259402), (168, 1882835), (170, 1860684), (204, 1550570), (210, 1506268), (238, 1329060), (255, 1240456), (280, 1129701), (289, 1094520), (340, 930342), (357, 886040), (408, 775285), (420, 753134), (476, 664530), (510, 620228), (578, 547260), (595, 531624), (680, 465171), (714, 443020), (840, 376567), (867, 364840), (952, 332265), (1020, 310114), (1156, 273630), (1190, 265812), (1303, 242760), (1428, 221510), (1445, 218904), (1734, 182420), (1785, 177208), (2023, 156360), (2040, 155057), (2312, 136815), (2380, 132906), (2606, 121380), (2856, 110755), (2890, 109452), (3468, 91210), (3570, 88604), (3909, 80920), (4046, 78180), (4335, 72968), (4760, 66453), (5212, 60690), (5780, 54726), (6069, 52120), (6515, 48552), (6936, 45605), (7140, 44302), (7818, 40460), (8092, 39090), (8670, 36484), (9121, 34680), (10115, 31272), (10424, 30345), (11560, 27363), (12138, 26060), (13030, 24276), (14280, 22151), (15636, 20230), (16184, 19545), (17340, 18242)]