2616506640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10657}}^1$

素因数の和:10718

約数の個数: 240

約数和(自身を含む): 9896080896

約数和(自身を除く): 7279574256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 10230, 10657, 11160, 12276, 13640, 15345, 16368, 20460, 21314, 22320, 24552, 27280, 30690, 31971, 40920, 42628, 49104, 53285, 61380, 63942, 81840, 85256, 95913, 106570, 117227, 122760, 127884, 159855, 170512, 191826, 213140, 234454, 245520, 255768, 319710, 330367, 351681, 383652, 426280, 468908, 479565, 511536, 586135, 639420, 660734, 703362, 767304, 852560, 937816, 959130, 991101, 1055043, 1172270, 1278840, 1321468, 1406724, 1534608, 1651835, 1758405, 1875632, 1918260, 1982202, 2110086, 2344540, 2557680, 2642936, 2813448, 2973303, 3303670, 3516810, 3634037, 3836520, 3964404, 4220172, 4689080, 4955505, 5275215, 5285872, 5626896, 5946606, 6607340, 7033620, 7268074, 7673040, 7928808, 8440344, 9378160, 9911010, 10550430, 10902111, 11893212, 13214680, 14067240, 14536148, 14866515, 15857616, 16880688, 18170185, 19822020, 21100860, 21804222, 23786424, 26429360, 28134480, 29072296, 29733030, 32706333, 36340370, 39644040, 42201720, 43608444, 47572848, 54510555, 58144592, 59466060, 65412666, 72680740, 79288080, 84403440, 87216888, 109021110, 118932120, 130825332, 145361480, 163531665, 174433776, 218042220, 237864240, 261650664, 290722960, 327063330, 436084440, 523301328, 654126660, 872168880, 1308253320, 2616506640]

約数ペア:

[(1, 2616506640), (2, 1308253320), (3, 872168880), (4, 654126660), (5, 523301328), (6, 436084440), (8, 327063330), (9, 290722960), (10, 261650664), (11, 237864240), (12, 218042220), (15, 174433776), (16, 163531665), (18, 145361480), (20, 130825332), (22, 118932120), (24, 109021110), (30, 87216888), (31, 84403440), (33, 79288080), (36, 72680740), (40, 65412666), (44, 59466060), (45, 58144592), (48, 54510555), (55, 47572848), (60, 43608444), (62, 42201720), (66, 39644040), (72, 36340370), (80, 32706333), (88, 29733030), (90, 29072296), (93, 28134480), (99, 26429360), (110, 23786424), (120, 21804222), (124, 21100860), (132, 19822020), (144, 18170185), (155, 16880688), (165, 15857616), (176, 14866515), (180, 14536148), (186, 14067240), (198, 13214680), (220, 11893212), (240, 10902111), (248, 10550430), (264, 9911010), (279, 9378160), (310, 8440344), (330, 7928808), (341, 7673040), (360, 7268074), (372, 7033620), (396, 6607340), (440, 5946606), (465, 5626896), (495, 5285872), (496, 5275215), (528, 4955505), (558, 4689080), (620, 4220172), (660, 3964404), (682, 3836520), (720, 3634037), (744, 3516810), (792, 3303670), (880, 2973303), (930, 2813448), (990, 2642936), (1023, 2557680), (1116, 2344540), (1240, 2110086), (1320, 1982202), (1364, 1918260), (1395, 1875632), (1488, 1758405), (1584, 1651835), (1705, 1534608), (1860, 1406724), (1980, 1321468), (2046, 1278840), (2232, 1172270), (2480, 1055043), (2640, 991101), (2728, 959130), (2790, 937816), (3069, 852560), (3410, 767304), (3720, 703362), (3960, 660734), (4092, 639420), (4464, 586135), (5115, 511536), (5456, 479565), (5580, 468908), (6138, 426280), (6820, 383652), (7440, 351681), (7920, 330367), (8184, 319710), (10230, 255768), (10657, 245520), (11160, 234454), (12276, 213140), (13640, 191826), (15345, 170512), (16368, 159855), (20460, 127884), (21314, 122760), (22320, 117227), (24552, 106570), (27280, 95913), (30690, 85256), (31971, 81840), (40920, 63942), (42628, 61380), (49104, 53285)]