8065131120

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1552

約数の個数: 320

約数和(自身を含む): 29049569280

約数和(自身を除く): 20984438160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 729, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1458, 1487, 1488, 1620, 1674, 1860, 1944, 2160, 2187, 2232, 2430, 2480, 2511, 2790, 2916, 2974, 3240, 3348, 3645, 3720, 3888, 4185, 4374, 4461, 4464, 4860, 5022, 5580, 5832, 5948, 6480, 6696, 7290, 7435, 7440, 7533, 8370, 8748, 8922, 9720, 10044, 10935, 11160, 11664, 11896, 12555, 13383, 13392, 14580, 14870, 15066, 16740, 17496, 17844, 19440, 20088, 21870, 22305, 22320, 22599, 23792, 25110, 26766, 29160, 29740, 30132, 33480, 34992, 35688, 37665, 40149, 40176, 43740, 44610, 45198, 46097, 50220, 53532, 58320, 59480, 60264, 66915, 66960, 67797, 71376, 75330, 80298, 87480, 89220, 90396, 92194, 100440, 107064, 112995, 118960, 120447, 120528, 133830, 135594, 138291, 150660, 160596, 174960, 178440, 180792, 184388, 200745, 200880, 214128, 225990, 230485, 240894, 267660, 271188, 276582, 301320, 321192, 338985, 356880, 361341, 361584, 368776, 401490, 414873, 451980, 460970, 481788, 535320, 542376, 553164, 602235, 602640, 642384, 677970, 691455, 722682, 737552, 802980, 829746, 903960, 921940, 963576, 1070640, 1084023, 1084752, 1106328, 1204470, 1244619, 1355940, 1382910, 1445364, 1605960, 1659492, 1806705, 1807920, 1843880, 1927152, 2074365, 2168046, 2212656, 2408940, 2489238, 2711880, 2765820, 2890728, 3211920, 3252069, 3318984, 3613410, 3687760, 3733857, 4148730, 4336092, 4817880, 4978476, 5420115, 5423760, 5531640, 5781456, 6223095, 6504138, 6637968, 7226820, 7467714, 8297460, 8672184, 9635760, 9956952, 10840230, 11063280, 11201571, 12446190, 13008276, 14453640, 14935428, 16260345, 16594920, 17344368, 18669285, 19913904, 21680460, 22403142, 24892380, 26016552, 28907280, 29870856, 32520690, 33189840, 33604713, 37338570, 43360920, 44806284, 49784760, 52033104, 56007855, 59741712, 65041380, 67209426, 74677140, 86721840, 89612568, 99569520, 100814139, 112015710, 130082760, 134418852, 149354280, 168023565, 179225136, 201628278, 224031420, 260165520, 268837704, 298708560, 336047130, 403256556, 448062840, 504070695, 537675408, 672094260, 806513112, 896125680, 1008141390, 1344188520, 1613026224, 2016282780, 2688377040, 4032565560, 8065131120]

約数ペア:

[(1, 8065131120), (2, 4032565560), (3, 2688377040), (4, 2016282780), (5, 1613026224), (6, 1344188520), (8, 1008141390), (9, 896125680), (10, 806513112), (12, 672094260), (15, 537675408), (16, 504070695), (18, 448062840), (20, 403256556), (24, 336047130), (27, 298708560), (30, 268837704), (31, 260165520), (36, 224031420), (40, 201628278), (45, 179225136), (48, 168023565), (54, 149354280), (60, 134418852), (62, 130082760), (72, 112015710), (80, 100814139), (81, 99569520), (90, 89612568), (93, 86721840), (108, 74677140), (120, 67209426), (124, 65041380), (135, 59741712), (144, 56007855), (155, 52033104), (162, 49784760), (180, 44806284), (186, 43360920), (216, 37338570), (240, 33604713), (243, 33189840), (248, 32520690), (270, 29870856), (279, 28907280), (310, 26016552), (324, 24892380), (360, 22403142), (372, 21680460), (405, 19913904), (432, 18669285), (465, 17344368), (486, 16594920), (496, 16260345), (540, 14935428), (558, 14453640), (620, 13008276), (648, 12446190), (720, 11201571), (729, 11063280), (744, 10840230), (810, 9956952), (837, 9635760), (930, 8672184), (972, 8297460), (1080, 7467714), (1116, 7226820), (1215, 6637968), (1240, 6504138), (1296, 6223095), (1395, 5781456), (1458, 5531640), (1487, 5423760), (1488, 5420115), (1620, 4978476), (1674, 4817880), (1860, 4336092), (1944, 4148730), (2160, 3733857), (2187, 3687760), (2232, 3613410), (2430, 3318984), (2480, 3252069), (2511, 3211920), (2790, 2890728), (2916, 2765820), (2974, 2711880), (3240, 2489238), (3348, 2408940), (3645, 2212656), (3720, 2168046), (3888, 2074365), (4185, 1927152), (4374, 1843880), (4461, 1807920), (4464, 1806705), (4860, 1659492), (5022, 1605960), (5580, 1445364), (5832, 1382910), (5948, 1355940), (6480, 1244619), (6696, 1204470), (7290, 1106328), (7435, 1084752), (7440, 1084023), (7533, 1070640), (8370, 963576), (8748, 921940), (8922, 903960), (9720, 829746), (10044, 802980), (10935, 737552), (11160, 722682), (11664, 691455), (11896, 677970), (12555, 642384), (13383, 602640), (13392, 602235), (14580, 553164), (14870, 542376), (15066, 535320), (16740, 481788), (17496, 460970), (17844, 451980), (19440, 414873), (20088, 401490), (21870, 368776), (22305, 361584), (22320, 361341), (22599, 356880), (23792, 338985), (25110, 321192), (26766, 301320), (29160, 276582), (29740, 271188), (30132, 267660), (33480, 240894), (34992, 230485), (35688, 225990), (37665, 214128), (40149, 200880), (40176, 200745), (43740, 184388), (44610, 180792), (45198, 178440), (46097, 174960), (50220, 160596), (53532, 150660), (58320, 138291), (59480, 135594), (60264, 133830), (66915, 120528), (66960, 120447), (67797, 118960), (71376, 112995), (75330, 107064), (80298, 100440), (87480, 92194), (89220, 90396)]