283432748280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{49831}}^1$

素因数の和:50026

約数の個数: 256

約数和(自身を含む): 964428595200

約数和(自身を除く): 680995846920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 139, 155, 165, 186, 220, 248, 264, 278, 310, 330, 341, 372, 417, 440, 465, 556, 620, 660, 682, 695, 744, 834, 930, 1023, 1112, 1240, 1320, 1364, 1390, 1529, 1668, 1705, 1860, 2046, 2085, 2728, 2780, 3058, 3336, 3410, 3720, 4092, 4170, 4309, 4587, 5115, 5560, 6116, 6820, 7645, 8184, 8340, 8618, 9174, 10230, 12232, 12927, 13640, 15290, 16680, 17236, 18348, 20460, 21545, 22935, 25854, 30580, 34472, 36696, 40920, 43090, 45870, 47399, 49831, 51708, 61160, 64635, 86180, 91740, 94798, 99662, 103416, 129270, 142197, 149493, 172360, 183480, 189596, 199324, 236995, 249155, 258540, 284394, 298986, 379192, 398648, 473990, 498310, 517080, 548141, 568788, 597972, 710985, 747465, 947980, 996620, 1096282, 1137576, 1195944, 1421970, 1494930, 1544761, 1644423, 1895960, 1993240, 2192564, 2740705, 2843940, 2989860, 3089522, 3288846, 4385128, 4634283, 5481410, 5687880, 5979720, 6179044, 6577692, 6926509, 7723805, 8222115, 9268566, 10962820, 12358088, 13155384, 13853018, 15447610, 16444230, 16992371, 18537132, 20779527, 21925640, 23171415, 27706036, 30895220, 32888460, 33984742, 34632545, 37074264, 41559054, 46342830, 50977113, 55412072, 61790440, 65776920, 67969484, 69265090, 76191599, 83118108, 84961855, 92685660, 101954226, 103897635, 135938968, 138530180, 152383198, 166236216, 169923710, 185371320, 203908452, 207795270, 214721779, 228574797, 254885565, 277060360, 304766396, 339847420, 380957995, 407816904, 415590540, 429443558, 457149594, 509771130, 609532792, 644165337, 679694840, 761915990, 831181080, 858887116, 914299188, 1019542260, 1073608895, 1142873985, 1288330674, 1523831980, 1717774232, 1828598376, 2039084520, 2147217790, 2285747970, 2361939569, 2576661348, 3047663960, 3220826685, 4294435580, 4571495940, 4723879138, 5153322696, 6441653370, 7085818707, 8588871160, 9142991880, 9447758276, 11809697845, 12883306740, 14171637414, 18895516552, 23619395690, 25766613480, 28343274828, 35429093535, 47238791380, 56686549656, 70858187070, 94477582760, 141716374140, 283432748280]

約数ペア:

[(1, 283432748280), (2, 141716374140), (3, 94477582760), (4, 70858187070), (5, 56686549656), (6, 47238791380), (8, 35429093535), (10, 28343274828), (11, 25766613480), (12, 23619395690), (15, 18895516552), (20, 14171637414), (22, 12883306740), (24, 11809697845), (30, 9447758276), (31, 9142991880), (33, 8588871160), (40, 7085818707), (44, 6441653370), (55, 5153322696), (60, 4723879138), (62, 4571495940), (66, 4294435580), (88, 3220826685), (93, 3047663960), (110, 2576661348), (120, 2361939569), (124, 2285747970), (132, 2147217790), (139, 2039084520), (155, 1828598376), (165, 1717774232), (186, 1523831980), (220, 1288330674), (248, 1142873985), (264, 1073608895), (278, 1019542260), (310, 914299188), (330, 858887116), (341, 831181080), (372, 761915990), (417, 679694840), (440, 644165337), (465, 609532792), (556, 509771130), (620, 457149594), (660, 429443558), (682, 415590540), (695, 407816904), (744, 380957995), (834, 339847420), (930, 304766396), (1023, 277060360), (1112, 254885565), (1240, 228574797), (1320, 214721779), (1364, 207795270), (1390, 203908452), (1529, 185371320), (1668, 169923710), (1705, 166236216), (1860, 152383198), (2046, 138530180), (2085, 135938968), (2728, 103897635), (2780, 101954226), (3058, 92685660), (3336, 84961855), (3410, 83118108), (3720, 76191599), (4092, 69265090), (4170, 67969484), (4309, 65776920), (4587, 61790440), (5115, 55412072), (5560, 50977113), (6116, 46342830), (6820, 41559054), (7645, 37074264), (8184, 34632545), (8340, 33984742), (8618, 32888460), (9174, 30895220), (10230, 27706036), (12232, 23171415), (12927, 21925640), (13640, 20779527), (15290, 18537132), (16680, 16992371), (17236, 16444230), (18348, 15447610), (20460, 13853018), (21545, 13155384), (22935, 12358088), (25854, 10962820), (30580, 9268566), (34472, 8222115), (36696, 7723805), (40920, 6926509), (43090, 6577692), (45870, 6179044), (47399, 5979720), (49831, 5687880), (51708, 5481410), (61160, 4634283), (64635, 4385128), (86180, 3288846), (91740, 3089522), (94798, 2989860), (99662, 2843940), (103416, 2740705), (129270, 2192564), (142197, 1993240), (149493, 1895960), (172360, 1644423), (183480, 1544761), (189596, 1494930), (199324, 1421970), (236995, 1195944), (249155, 1137576), (258540, 1096282), (284394, 996620), (298986, 947980), (379192, 747465), (398648, 710985), (473990, 597972), (498310, 568788), (517080, 548141)]