201755610

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 644716800

約数和(自身を除く): 442961190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 126, 135, 145, 162, 174, 189, 203, 210, 243, 261, 270, 290, 315, 378, 405, 406, 409, 435, 486, 522, 567, 609, 630, 783, 810, 818, 870, 945, 1015, 1134, 1215, 1218, 1227, 1305, 1566, 1701, 1827, 1890, 2030, 2045, 2349, 2430, 2454, 2610, 2835, 2863, 3045, 3402, 3654, 3681, 3915, 4090, 4698, 5481, 5670, 5726, 6090, 6135, 7047, 7362, 7830, 8505, 8589, 9135, 10962, 11043, 11745, 11861, 12270, 14094, 14315, 16443, 17010, 17178, 18270, 18405, 22086, 23490, 23722, 25767, 27405, 28630, 32886, 33129, 35235, 35583, 36810, 42945, 49329, 51534, 54810, 55215, 59305, 66258, 70470, 71166, 77301, 82215, 83027, 85890, 98658, 99387, 106749, 110430, 118610, 128835, 154602, 164430, 165645, 166054, 177915, 198774, 213498, 231903, 246645, 249081, 257670, 320247, 331290, 355830, 386505, 415135, 463806, 493290, 496935, 498162, 533745, 640494, 695709, 747243, 773010, 830270, 960741, 993870, 1067490, 1159515, 1245405, 1391418, 1494486, 1601235, 1921482, 2241729, 2319030, 2490810, 2882223, 3202470, 3478545, 3736215, 4483458, 4803705, 5764446, 6725187, 6957090, 7472430, 9607410, 11208645, 13450374, 14411115, 20175561, 22417290, 28822230, 33625935, 40351122, 67251870, 100877805, 201755610]

約数ペア:

[(1, 201755610), (2, 100877805), (3, 67251870), (5, 40351122), (6, 33625935), (7, 28822230), (9, 22417290), (10, 20175561), (14, 14411115), (15, 13450374), (18, 11208645), (21, 9607410), (27, 7472430), (29, 6957090), (30, 6725187), (35, 5764446), (42, 4803705), (45, 4483458), (54, 3736215), (58, 3478545), (63, 3202470), (70, 2882223), (81, 2490810), (87, 2319030), (90, 2241729), (105, 1921482), (126, 1601235), (135, 1494486), (145, 1391418), (162, 1245405), (174, 1159515), (189, 1067490), (203, 993870), (210, 960741), (243, 830270), (261, 773010), (270, 747243), (290, 695709), (315, 640494), (378, 533745), (405, 498162), (406, 496935), (409, 493290), (435, 463806), (486, 415135), (522, 386505), (567, 355830), (609, 331290), (630, 320247), (783, 257670), (810, 249081), (818, 246645), (870, 231903), (945, 213498), (1015, 198774), (1134, 177915), (1215, 166054), (1218, 165645), (1227, 164430), (1305, 154602), (1566, 128835), (1701, 118610), (1827, 110430), (1890, 106749), (2030, 99387), (2045, 98658), (2349, 85890), (2430, 83027), (2454, 82215), (2610, 77301), (2835, 71166), (2863, 70470), (3045, 66258), (3402, 59305), (3654, 55215), (3681, 54810), (3915, 51534), (4090, 49329), (4698, 42945), (5481, 36810), (5670, 35583), (5726, 35235), (6090, 33129), (6135, 32886), (7047, 28630), (7362, 27405), (7830, 25767), (8505, 23722), (8589, 23490), (9135, 22086), (10962, 18405), (11043, 18270), (11745, 17178), (11861, 17010), (12270, 16443), (14094, 14315)]