1071377280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{83}}^2$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 3883403160

約数和(自身を除く): 2812025880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 128, 135, 144, 160, 162, 166, 180, 192, 216, 240, 243, 249, 270, 288, 320, 324, 332, 360, 384, 405, 415, 432, 480, 486, 498, 540, 576, 640, 648, 664, 720, 747, 810, 830, 864, 960, 972, 996, 1080, 1152, 1215, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1920, 1944, 1992, 2160, 2241, 2430, 2490, 2592, 2656, 2880, 2988, 3240, 3320, 3456, 3735, 3888, 3984, 4320, 4482, 4860, 4980, 5184, 5312, 5760, 5976, 6480, 6640, 6723, 6889, 7470, 7776, 7968, 8640, 8964, 9720, 9960, 10368, 10624, 11205, 11952, 12960, 13280, 13446, 13778, 14940, 15552, 15936, 17280, 17928, 19440, 19920, 20169, 20667, 22410, 23904, 25920, 26560, 26892, 27556, 29880, 31104, 31872, 33615, 34445, 35856, 38880, 39840, 40338, 41334, 44820, 47808, 51840, 53120, 53784, 55112, 59760, 62001, 67230, 68890, 71712, 77760, 79680, 80676, 82668, 89640, 95616, 100845, 103335, 107568, 110224, 119520, 124002, 134460, 137780, 143424, 155520, 159360, 161352, 165336, 179280, 186003, 201690, 206670, 215136, 220448, 239040, 248004, 268920, 275560, 286848, 310005, 322704, 330672, 358560, 372006, 403380, 413340, 430272, 440896, 478080, 496008, 537840, 551120, 558009, 620010, 645408, 661344, 717120, 744012, 806760, 826680, 860544, 881792, 930015, 992016, 1075680, 1102240, 1116018, 1240020, 1290816, 1322688, 1434240, 1488024, 1613520, 1653360, 1674027, 1860030, 1984032, 2151360, 2204480, 2232036, 2480040, 2581632, 2645376, 2790045, 2976048, 3227040, 3306720, 3348054, 3720060, 3968064, 4302720, 4408960, 4464072, 4960080, 5580090, 5952096, 6454080, 6613440, 6696108, 7440120, 7936128, 8370135, 8928144, 9920160, 11160180, 11904192, 12908160, 13226880, 13392216, 14880240, 16740270, 17856288, 19840320, 22320360, 23808384, 26784432, 29760480, 33480540, 35712576, 39680640, 44640720, 53568864, 59520960, 66961080, 71425152, 89281440, 107137728, 119041920, 133922160, 178562880, 214275456, 267844320, 357125760, 535688640, 1071377280]

約数ペア:

[(1, 1071377280), (2, 535688640), (3, 357125760), (4, 267844320), (5, 214275456), (6, 178562880), (8, 133922160), (9, 119041920), (10, 107137728), (12, 89281440), (15, 71425152), (16, 66961080), (18, 59520960), (20, 53568864), (24, 44640720), (27, 39680640), (30, 35712576), (32, 33480540), (36, 29760480), (40, 26784432), (45, 23808384), (48, 22320360), (54, 19840320), (60, 17856288), (64, 16740270), (72, 14880240), (80, 13392216), (81, 13226880), (83, 12908160), (90, 11904192), (96, 11160180), (108, 9920160), (120, 8928144), (128, 8370135), (135, 7936128), (144, 7440120), (160, 6696108), (162, 6613440), (166, 6454080), (180, 5952096), (192, 5580090), (216, 4960080), (240, 4464072), (243, 4408960), (249, 4302720), (270, 3968064), (288, 3720060), (320, 3348054), (324, 3306720), (332, 3227040), (360, 2976048), (384, 2790045), (405, 2645376), (415, 2581632), (432, 2480040), (480, 2232036), (486, 2204480), (498, 2151360), (540, 1984032), (576, 1860030), (640, 1674027), (648, 1653360), (664, 1613520), (720, 1488024), (747, 1434240), (810, 1322688), (830, 1290816), (864, 1240020), (960, 1116018), (972, 1102240), (996, 1075680), (1080, 992016), (1152, 930015), (1215, 881792), (1245, 860544), (1296, 826680), (1328, 806760), (1440, 744012), (1494, 717120), (1620, 661344), (1660, 645408), (1728, 620010), (1920, 558009), (1944, 551120), (1992, 537840), (2160, 496008), (2241, 478080), (2430, 440896), (2490, 430272), (2592, 413340), (2656, 403380), (2880, 372006), (2988, 358560), (3240, 330672), (3320, 322704), (3456, 310005), (3735, 286848), (3888, 275560), (3984, 268920), (4320, 248004), (4482, 239040), (4860, 220448), (4980, 215136), (5184, 206670), (5312, 201690), (5760, 186003), (5976, 179280), (6480, 165336), (6640, 161352), (6723, 159360), (6889, 155520), (7470, 143424), (7776, 137780), (7968, 134460), (8640, 124002), (8964, 119520), (9720, 110224), (9960, 107568), (10368, 103335), (10624, 100845), (11205, 95616), (11952, 89640), (12960, 82668), (13280, 80676), (13446, 79680), (13778, 77760), (14940, 71712), (15552, 68890), (15936, 67230), (17280, 62001), (17928, 59760), (19440, 55112), (19920, 53784), (20169, 53120), (20667, 51840), (22410, 47808), (23904, 44820), (25920, 41334), (26560, 40338), (26892, 39840), (27556, 38880), (29880, 35856), (31104, 34445), (31872, 33615)]