194662440

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 192

約数和(自身を含む): 750072960

約数和(自身を除く): 555410520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 2861, 3240, 3402, 3780, 4536, 4860, 5670, 5722, 6804, 7560, 8505, 8583, 9720, 11340, 11444, 13608, 14305, 17010, 17166, 20027, 22680, 22888, 25749, 28610, 34020, 34332, 40054, 42915, 51498, 57220, 60081, 68040, 68664, 77247, 80108, 85830, 100135, 102996, 114440, 120162, 128745, 154494, 160216, 171660, 180243, 200270, 205992, 231741, 240324, 257490, 300405, 308988, 343320, 360486, 386235, 400540, 463482, 480648, 514980, 540729, 600810, 617976, 695223, 720972, 772470, 801080, 901215, 926964, 1029960, 1081458, 1158705, 1201620, 1390446, 1441944, 1544940, 1622187, 1802430, 1853928, 2162916, 2317410, 2403240, 2703645, 2780892, 3089880, 3244374, 3476115, 3604860, 4325832, 4634820, 4866561, 5407290, 5561784, 6488748, 6952230, 7209720, 8110935, 9269640, 9733122, 10814580, 12977496, 13904460, 16221870, 19466244, 21629160, 24332805, 27808920, 32443740, 38932488, 48665610, 64887480, 97331220, 194662440]

約数ペア:

[(1, 194662440), (2, 97331220), (3, 64887480), (4, 48665610), (5, 38932488), (6, 32443740), (7, 27808920), (8, 24332805), (9, 21629160), (10, 19466244), (12, 16221870), (14, 13904460), (15, 12977496), (18, 10814580), (20, 9733122), (21, 9269640), (24, 8110935), (27, 7209720), (28, 6952230), (30, 6488748), (35, 5561784), (36, 5407290), (40, 4866561), (42, 4634820), (45, 4325832), (54, 3604860), (56, 3476115), (60, 3244374), (63, 3089880), (70, 2780892), (72, 2703645), (81, 2403240), (84, 2317410), (90, 2162916), (105, 1853928), (108, 1802430), (120, 1622187), (126, 1544940), (135, 1441944), (140, 1390446), (162, 1201620), (168, 1158705), (180, 1081458), (189, 1029960), (210, 926964), (216, 901215), (243, 801080), (252, 772470), (270, 720972), (280, 695223), (315, 617976), (324, 600810), (360, 540729), (378, 514980), (405, 480648), (420, 463482), (486, 400540), (504, 386235), (540, 360486), (567, 343320), (630, 308988), (648, 300405), (756, 257490), (810, 240324), (840, 231741), (945, 205992), (972, 200270), (1080, 180243), (1134, 171660), (1215, 160216), (1260, 154494), (1512, 128745), (1620, 120162), (1701, 114440), (1890, 102996), (1944, 100135), (2268, 85830), (2430, 80108), (2520, 77247), (2835, 68664), (2861, 68040), (3240, 60081), (3402, 57220), (3780, 51498), (4536, 42915), (4860, 40054), (5670, 34332), (5722, 34020), (6804, 28610), (7560, 25749), (8505, 22888), (8583, 22680), (9720, 20027), (11340, 17166), (11444, 17010), (13608, 14305)]