188112540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2192

約数の個数: 192

約数和(自身を含む): 691568640

約数和(自身を除く): 503456100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1995, 2090, 2143, 2310, 2508, 2660, 2926, 3135, 3990, 4180, 4286, 4389, 4620, 5852, 6270, 6429, 7315, 7980, 8572, 8778, 10715, 12540, 12858, 14630, 15001, 17556, 21430, 21945, 23573, 25716, 29260, 30002, 32145, 40717, 42860, 43890, 45003, 47146, 60004, 64290, 70719, 75005, 81434, 87780, 90006, 94292, 117865, 122151, 128580, 141438, 150010, 162868, 165011, 180012, 203585, 225015, 235730, 244302, 282876, 285019, 300020, 330022, 353595, 407170, 447887, 450030, 471460, 488604, 495033, 570038, 610755, 660044, 707190, 814340, 825055, 855057, 895774, 900060, 990066, 1140076, 1221510, 1343661, 1414380, 1425095, 1650110, 1710114, 1791548, 1980132, 2239435, 2443020, 2475165, 2687322, 2850190, 3135209, 3300220, 3420228, 4275285, 4478870, 4950330, 5374644, 5700380, 6270418, 6718305, 8550570, 8957740, 9405627, 9900660, 12540836, 13436610, 15676045, 17101140, 18811254, 26873220, 31352090, 37622508, 47028135, 62704180, 94056270, 188112540]

約数ペア:

[(1, 188112540), (2, 94056270), (3, 62704180), (4, 47028135), (5, 37622508), (6, 31352090), (7, 26873220), (10, 18811254), (11, 17101140), (12, 15676045), (14, 13436610), (15, 12540836), (19, 9900660), (20, 9405627), (21, 8957740), (22, 8550570), (28, 6718305), (30, 6270418), (33, 5700380), (35, 5374644), (38, 4950330), (42, 4478870), (44, 4275285), (55, 3420228), (57, 3300220), (60, 3135209), (66, 2850190), (70, 2687322), (76, 2475165), (77, 2443020), (84, 2239435), (95, 1980132), (105, 1791548), (110, 1710114), (114, 1650110), (132, 1425095), (133, 1414380), (140, 1343661), (154, 1221510), (165, 1140076), (190, 990066), (209, 900060), (210, 895774), (220, 855057), (228, 825055), (231, 814340), (266, 707190), (285, 660044), (308, 610755), (330, 570038), (380, 495033), (385, 488604), (399, 471460), (418, 450030), (420, 447887), (462, 407170), (532, 353595), (570, 330022), (627, 300020), (660, 285019), (665, 282876), (770, 244302), (798, 235730), (836, 225015), (924, 203585), (1045, 180012), (1140, 165011), (1155, 162868), (1254, 150010), (1330, 141438), (1463, 128580), (1540, 122151), (1596, 117865), (1995, 94292), (2090, 90006), (2143, 87780), (2310, 81434), (2508, 75005), (2660, 70719), (2926, 64290), (3135, 60004), (3990, 47146), (4180, 45003), (4286, 43890), (4389, 42860), (4620, 40717), (5852, 32145), (6270, 30002), (6429, 29260), (7315, 25716), (7980, 23573), (8572, 21945), (8778, 21430), (10715, 17556), (12540, 15001), (12858, 14630)]