18146693520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{494191}}^1$

素因数の和:494230

約数の個数: 160

約数和(自身を含む): 66182192640

約数和(自身を除く): 48035499120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 494191, 988382, 1482573, 1976764, 2470955, 2965146, 3953528, 4447719, 4941910, 5930292, 7412865, 7907056, 8401247, 8895438, 9883820, 11860584, 13343157, 14825730, 16802494, 17790876, 19767640, 22238595, 23721168, 25203741, 26686314, 29651460, 33604988, 35581752, 39535280, 42006235, 44477190, 50407482, 53372628, 59302920, 66715785, 67209976, 71163504, 75611223, 84012470, 88954380, 100814964, 106745256, 118605840, 126018705, 133431570, 134419952, 151222446, 168024940, 177908760, 201629928, 213490512, 226833669, 252037410, 266863140, 302444892, 336049880, 355817520, 378056115, 403259856, 453667338, 504074820, 533726280, 604889784, 672099760, 756112230, 907334676, 1008149640, 1067452560, 1134168345, 1209779568, 1512224460, 1814669352, 2016299280, 2268336690, 3024448920, 3629338704, 4536673380, 6048897840, 9073346760, 18146693520]

約数ペア:

[(1, 18146693520), (2, 9073346760), (3, 6048897840), (4, 4536673380), (5, 3629338704), (6, 3024448920), (8, 2268336690), (9, 2016299280), (10, 1814669352), (12, 1512224460), (15, 1209779568), (16, 1134168345), (17, 1067452560), (18, 1008149640), (20, 907334676), (24, 756112230), (27, 672099760), (30, 604889784), (34, 533726280), (36, 504074820), (40, 453667338), (45, 403259856), (48, 378056115), (51, 355817520), (54, 336049880), (60, 302444892), (68, 266863140), (72, 252037410), (80, 226833669), (85, 213490512), (90, 201629928), (102, 177908760), (108, 168024940), (120, 151222446), (135, 134419952), (136, 133431570), (144, 126018705), (153, 118605840), (170, 106745256), (180, 100814964), (204, 88954380), (216, 84012470), (240, 75611223), (255, 71163504), (270, 67209976), (272, 66715785), (306, 59302920), (340, 53372628), (360, 50407482), (408, 44477190), (432, 42006235), (459, 39535280), (510, 35581752), (540, 33604988), (612, 29651460), (680, 26686314), (720, 25203741), (765, 23721168), (816, 22238595), (918, 19767640), (1020, 17790876), (1080, 16802494), (1224, 14825730), (1360, 13343157), (1530, 11860584), (1836, 9883820), (2040, 8895438), (2160, 8401247), (2295, 7907056), (2448, 7412865), (3060, 5930292), (3672, 4941910), (4080, 4447719), (4590, 3953528), (6120, 2965146), (7344, 2470955), (9180, 1976764), (12240, 1482573), (18360, 988382), (36720, 494191)]