743953140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2151

約数の個数: 192

約数和(自身を含む): 2673753600

約数和(自身を除く): 1929800460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 140, 180, 189, 194, 210, 252, 270, 291, 315, 378, 388, 420, 485, 540, 582, 630, 679, 756, 873, 945, 970, 1164, 1260, 1358, 1455, 1746, 1890, 1940, 2029, 2037, 2619, 2716, 2910, 3395, 3492, 3780, 4058, 4074, 4365, 5238, 5820, 6087, 6111, 6790, 8116, 8148, 8730, 10145, 10185, 10476, 12174, 12222, 13095, 13580, 14203, 17460, 18261, 18333, 20290, 20370, 24348, 24444, 26190, 28406, 30435, 30555, 36522, 36666, 40580, 40740, 42609, 52380, 54783, 56812, 60870, 61110, 71015, 73044, 73332, 85218, 91305, 91665, 109566, 121740, 122220, 127827, 142030, 170436, 182610, 183330, 196813, 213045, 219132, 255654, 273915, 284060, 365220, 366660, 383481, 393626, 426090, 511308, 547830, 590439, 639135, 766962, 787252, 852180, 984065, 1095660, 1180878, 1278270, 1377691, 1533924, 1771317, 1917405, 1968130, 2361756, 2556540, 2755382, 2952195, 3542634, 3834810, 3936260, 4133073, 5313951, 5510764, 5904390, 6888455, 7085268, 7669620, 8266146, 8856585, 10627902, 11808780, 12399219, 13776910, 16532292, 17713170, 20665365, 21255804, 24798438, 26569755, 27553820, 35426340, 37197657, 41330730, 49596876, 53139510, 61996095, 74395314, 82661460, 106279020, 123992190, 148790628, 185988285, 247984380, 371976570, 743953140]

約数ペア:

[(1, 743953140), (2, 371976570), (3, 247984380), (4, 185988285), (5, 148790628), (6, 123992190), (7, 106279020), (9, 82661460), (10, 74395314), (12, 61996095), (14, 53139510), (15, 49596876), (18, 41330730), (20, 37197657), (21, 35426340), (27, 27553820), (28, 26569755), (30, 24798438), (35, 21255804), (36, 20665365), (42, 17713170), (45, 16532292), (54, 13776910), (60, 12399219), (63, 11808780), (70, 10627902), (84, 8856585), (90, 8266146), (97, 7669620), (105, 7085268), (108, 6888455), (126, 5904390), (135, 5510764), (140, 5313951), (180, 4133073), (189, 3936260), (194, 3834810), (210, 3542634), (252, 2952195), (270, 2755382), (291, 2556540), (315, 2361756), (378, 1968130), (388, 1917405), (420, 1771317), (485, 1533924), (540, 1377691), (582, 1278270), (630, 1180878), (679, 1095660), (756, 984065), (873, 852180), (945, 787252), (970, 766962), (1164, 639135), (1260, 590439), (1358, 547830), (1455, 511308), (1746, 426090), (1890, 393626), (1940, 383481), (2029, 366660), (2037, 365220), (2619, 284060), (2716, 273915), (2910, 255654), (3395, 219132), (3492, 213045), (3780, 196813), (4058, 183330), (4074, 182610), (4365, 170436), (5238, 142030), (5820, 127827), (6087, 122220), (6111, 121740), (6790, 109566), (8116, 91665), (8148, 91305), (8730, 85218), (10145, 73332), (10185, 73044), (10476, 71015), (12174, 61110), (12222, 60870), (13095, 56812), (13580, 54783), (14203, 52380), (17460, 42609), (18261, 40740), (18333, 40580), (20290, 36666), (20370, 36522), (24348, 30555), (24444, 30435), (26190, 28406)]