65783784480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1\times {\mathrm{919}}^1$

素因数の和:1891

約数の個数: 192

約数和(自身を含む): 208772847360

約数和(自身を除く): 142989062880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 757, 788, 919, 985, 1182, 1514, 1576, 1838, 1970, 2271, 2364, 2757, 2955, 3028, 3152, 3676, 3785, 3940, 4542, 4595, 4728, 5514, 5910, 6056, 6304, 7352, 7570, 7880, 9084, 9190, 9456, 11028, 11355, 11820, 12112, 13785, 14704, 15140, 15760, 18168, 18380, 18912, 22056, 22710, 23640, 24224, 27570, 29408, 30280, 31520, 36336, 36760, 44112, 45420, 47280, 55140, 60560, 72672, 73520, 88224, 90840, 94560, 110280, 121120, 147040, 149129, 181043, 181680, 220560, 298258, 362086, 363360, 441120, 447387, 543129, 596516, 695683, 724172, 745645, 894774, 905215, 1086258, 1193032, 1391366, 1448344, 1491290, 1789548, 1810430, 2087049, 2172516, 2236935, 2386064, 2715645, 2782732, 2896688, 2982580, 3478415, 3579096, 3620860, 4174098, 4345032, 4473870, 4772128, 5431290, 5565464, 5793376, 5965160, 6956830, 7158192, 7241720, 8348196, 8690064, 8947740, 10435245, 10862580, 11130928, 11930320, 13913660, 14316384, 14483440, 16696392, 17380128, 17895480, 20870490, 21725160, 22261856, 23860640, 27827320, 28966880, 33392784, 35790960, 41740980, 43450320, 55654640, 66785568, 71581920, 83481960, 86900640, 111309280, 137049551, 166963920, 274099102, 333927840, 411148653, 548198204, 685247755, 822297306, 1096396408, 1370495510, 1644594612, 2055743265, 2192792816, 2740991020, 3289189224, 4111486530, 4385585632, 5481982040, 6578378448, 8222973060, 10963964080, 13156756896, 16445946120, 21927928160, 32891892240, 65783784480]

約数ペア:

[(1, 65783784480), (2, 32891892240), (3, 21927928160), (4, 16445946120), (5, 13156756896), (6, 10963964080), (8, 8222973060), (10, 6578378448), (12, 5481982040), (15, 4385585632), (16, 4111486530), (20, 3289189224), (24, 2740991020), (30, 2192792816), (32, 2055743265), (40, 1644594612), (48, 1370495510), (60, 1096396408), (80, 822297306), (96, 685247755), (120, 548198204), (160, 411148653), (197, 333927840), (240, 274099102), (394, 166963920), (480, 137049551), (591, 111309280), (757, 86900640), (788, 83481960), (919, 71581920), (985, 66785568), (1182, 55654640), (1514, 43450320), (1576, 41740980), (1838, 35790960), (1970, 33392784), (2271, 28966880), (2364, 27827320), (2757, 23860640), (2955, 22261856), (3028, 21725160), (3152, 20870490), (3676, 17895480), (3785, 17380128), (3940, 16696392), (4542, 14483440), (4595, 14316384), (4728, 13913660), (5514, 11930320), (5910, 11130928), (6056, 10862580), (6304, 10435245), (7352, 8947740), (7570, 8690064), (7880, 8348196), (9084, 7241720), (9190, 7158192), (9456, 6956830), (11028, 5965160), (11355, 5793376), (11820, 5565464), (12112, 5431290), (13785, 4772128), (14704, 4473870), (15140, 4345032), (15760, 4174098), (18168, 3620860), (18380, 3579096), (18912, 3478415), (22056, 2982580), (22710, 2896688), (23640, 2782732), (24224, 2715645), (27570, 2386064), (29408, 2236935), (30280, 2172516), (31520, 2087049), (36336, 1810430), (36760, 1789548), (44112, 1491290), (45420, 1448344), (47280, 1391366), (55140, 1193032), (60560, 1086258), (72672, 905215), (73520, 894774), (88224, 745645), (90840, 724172), (94560, 695683), (110280, 596516), (121120, 543129), (147040, 447387), (149129, 441120), (181043, 363360), (181680, 362086), (220560, 298258)]