7711979220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:1013

約数の個数: 288

約数和(自身を含む): 26644415616

約数和(自身を除く): 18932436396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 181, 198, 220, 243, 270, 297, 324, 330, 362, 396, 405, 486, 495, 540, 543, 594, 660, 724, 797, 810, 891, 905, 972, 990, 1086, 1188, 1215, 1485, 1594, 1620, 1629, 1782, 1810, 1980, 1991, 2172, 2391, 2430, 2673, 2715, 2970, 3188, 3258, 3564, 3620, 3982, 3985, 4455, 4782, 4860, 4887, 5346, 5430, 5940, 5973, 6516, 7173, 7964, 7970, 8145, 8767, 8910, 9564, 9774, 9955, 10692, 10860, 11946, 11955, 13365, 14346, 14661, 15940, 16290, 17534, 17820, 17919, 19548, 19910, 21519, 23892, 23910, 24435, 26301, 26730, 28692, 29322, 29865, 32580, 35068, 35838, 35865, 39820, 43038, 43835, 43983, 47820, 48870, 52602, 53460, 53757, 58644, 59730, 64557, 71676, 71730, 73305, 78903, 86076, 87670, 87966, 89595, 97740, 105204, 107514, 107595, 119460, 129114, 131505, 143460, 144257, 146610, 157806, 161271, 175340, 175932, 179190, 193671, 215028, 215190, 219915, 236709, 258228, 263010, 268785, 288514, 293220, 315612, 322542, 322785, 358380, 387342, 394515, 430380, 432771, 439830, 473418, 483813, 526020, 537570, 577028, 645084, 645570, 710127, 721285, 774684, 789030, 806355, 865542, 879660, 946836, 967626, 968355, 1075140, 1183545, 1291140, 1298313, 1420254, 1442570, 1578060, 1586827, 1612710, 1731084, 1935252, 1936710, 2130381, 2163855, 2367090, 2419065, 2596626, 2840508, 2885140, 3173654, 3225420, 3550635, 3873420, 3894939, 4260762, 4327710, 4734180, 4760481, 4838130, 5193252, 6347308, 6491565, 7101270, 7789878, 7934135, 8521524, 8655420, 9520962, 9676260, 10651905, 11684817, 12983130, 14202540, 14281443, 15579756, 15868270, 19041924, 19474695, 21303810, 23369634, 23802405, 25966260, 28562886, 31736540, 35054451, 38949390, 42607620, 42844329, 46739268, 47604810, 57125772, 58424085, 70108902, 71407215, 77898780, 85688658, 95209620, 116848170, 128532987, 140217804, 142814430, 171377316, 175272255, 214221645, 233696340, 257065974, 285628860, 350544510, 385598961, 428443290, 514131948, 642664935, 701089020, 771197922, 856886580, 1285329870, 1542395844, 1927994805, 2570659740, 3855989610, 7711979220]

約数ペア:

[(1, 7711979220), (2, 3855989610), (3, 2570659740), (4, 1927994805), (5, 1542395844), (6, 1285329870), (9, 856886580), (10, 771197922), (11, 701089020), (12, 642664935), (15, 514131948), (18, 428443290), (20, 385598961), (22, 350544510), (27, 285628860), (30, 257065974), (33, 233696340), (36, 214221645), (44, 175272255), (45, 171377316), (54, 142814430), (55, 140217804), (60, 128532987), (66, 116848170), (81, 95209620), (90, 85688658), (99, 77898780), (108, 71407215), (110, 70108902), (132, 58424085), (135, 57125772), (162, 47604810), (165, 46739268), (180, 42844329), (181, 42607620), (198, 38949390), (220, 35054451), (243, 31736540), (270, 28562886), (297, 25966260), (324, 23802405), (330, 23369634), (362, 21303810), (396, 19474695), (405, 19041924), (486, 15868270), (495, 15579756), (540, 14281443), (543, 14202540), (594, 12983130), (660, 11684817), (724, 10651905), (797, 9676260), (810, 9520962), (891, 8655420), (905, 8521524), (972, 7934135), (990, 7789878), (1086, 7101270), (1188, 6491565), (1215, 6347308), (1485, 5193252), (1594, 4838130), (1620, 4760481), (1629, 4734180), (1782, 4327710), (1810, 4260762), (1980, 3894939), (1991, 3873420), (2172, 3550635), (2391, 3225420), (2430, 3173654), (2673, 2885140), (2715, 2840508), (2970, 2596626), (3188, 2419065), (3258, 2367090), (3564, 2163855), (3620, 2130381), (3982, 1936710), (3985, 1935252), (4455, 1731084), (4782, 1612710), (4860, 1586827), (4887, 1578060), (5346, 1442570), (5430, 1420254), (5940, 1298313), (5973, 1291140), (6516, 1183545), (7173, 1075140), (7964, 968355), (7970, 967626), (8145, 946836), (8767, 879660), (8910, 865542), (9564, 806355), (9774, 789030), (9955, 774684), (10692, 721285), (10860, 710127), (11946, 645570), (11955, 645084), (13365, 577028), (14346, 537570), (14661, 526020), (15940, 483813), (16290, 473418), (17534, 439830), (17820, 432771), (17919, 430380), (19548, 394515), (19910, 387342), (21519, 358380), (23892, 322785), (23910, 322542), (24435, 315612), (26301, 293220), (26730, 288514), (28692, 268785), (29322, 263010), (29865, 258228), (32580, 236709), (35068, 219915), (35838, 215190), (35865, 215028), (39820, 193671), (43038, 179190), (43835, 175932), (43983, 175340), (47820, 161271), (48870, 157806), (52602, 146610), (53460, 144257), (53757, 143460), (58644, 131505), (59730, 129114), (64557, 119460), (71676, 107595), (71730, 107514), (73305, 105204), (78903, 97740), (86076, 89595), (87670, 87966)]