8344556160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1627

約数の個数: 256

約数和(自身を含む): 27649278720

約数和(自身を除く): 19304722560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 71, 80, 82, 96, 120, 123, 128, 142, 160, 164, 192, 205, 213, 240, 246, 284, 320, 328, 355, 384, 410, 426, 480, 492, 568, 615, 640, 656, 710, 820, 852, 960, 984, 1065, 1136, 1230, 1312, 1420, 1493, 1640, 1704, 1920, 1968, 2130, 2272, 2460, 2624, 2840, 2911, 2986, 3280, 3408, 3936, 4260, 4479, 4544, 4920, 5248, 5680, 5822, 5972, 6560, 6816, 7465, 7872, 8520, 8733, 8958, 9088, 9840, 11360, 11644, 11944, 13120, 13632, 14555, 14930, 15744, 17040, 17466, 17916, 19680, 22395, 22720, 23288, 23888, 26240, 27264, 29110, 29860, 34080, 34932, 35832, 39360, 43665, 44790, 45440, 46576, 47776, 58220, 59720, 61213, 68160, 69864, 71664, 78720, 87330, 89580, 93152, 95552, 106003, 116440, 119440, 122426, 136320, 139728, 143328, 174660, 179160, 183639, 186304, 191104, 212006, 232880, 238880, 244852, 279456, 286656, 306065, 318009, 349320, 358320, 367278, 372608, 424012, 465760, 477760, 489704, 530015, 558912, 573312, 612130, 636018, 698640, 716640, 734556, 848024, 918195, 931520, 955520, 979408, 1060030, 1117824, 1224260, 1272036, 1397280, 1433280, 1469112, 1590045, 1696048, 1836390, 1863040, 1958816, 2120060, 2448520, 2544072, 2794560, 2866560, 2938224, 3180090, 3392096, 3672780, 3917632, 4240120, 4346123, 4897040, 5088144, 5589120, 5876448, 6360180, 6784192, 7345560, 7835264, 8480240, 8692246, 9794080, 10176288, 11752896, 12720360, 13038369, 13568384, 14691120, 16960480, 17384492, 19588160, 20352576, 21730615, 23505792, 25440720, 26076738, 29382240, 33920960, 34768984, 39176320, 40705152, 43461230, 50881440, 52153476, 58764480, 65191845, 67841920, 69537968, 86922460, 101762880, 104306952, 117528960, 130383690, 139075936, 173844920, 203525760, 208613904, 260767380, 278151872, 347689840, 417227808, 521534760, 556303744, 695379680, 834455616, 1043069520, 1390759360, 1668911232, 2086139040, 2781518720, 4172278080, 8344556160]

約数ペア:

[(1, 8344556160), (2, 4172278080), (3, 2781518720), (4, 2086139040), (5, 1668911232), (6, 1390759360), (8, 1043069520), (10, 834455616), (12, 695379680), (15, 556303744), (16, 521534760), (20, 417227808), (24, 347689840), (30, 278151872), (32, 260767380), (40, 208613904), (41, 203525760), (48, 173844920), (60, 139075936), (64, 130383690), (71, 117528960), (80, 104306952), (82, 101762880), (96, 86922460), (120, 69537968), (123, 67841920), (128, 65191845), (142, 58764480), (160, 52153476), (164, 50881440), (192, 43461230), (205, 40705152), (213, 39176320), (240, 34768984), (246, 33920960), (284, 29382240), (320, 26076738), (328, 25440720), (355, 23505792), (384, 21730615), (410, 20352576), (426, 19588160), (480, 17384492), (492, 16960480), (568, 14691120), (615, 13568384), (640, 13038369), (656, 12720360), (710, 11752896), (820, 10176288), (852, 9794080), (960, 8692246), (984, 8480240), (1065, 7835264), (1136, 7345560), (1230, 6784192), (1312, 6360180), (1420, 5876448), (1493, 5589120), (1640, 5088144), (1704, 4897040), (1920, 4346123), (1968, 4240120), (2130, 3917632), (2272, 3672780), (2460, 3392096), (2624, 3180090), (2840, 2938224), (2911, 2866560), (2986, 2794560), (3280, 2544072), (3408, 2448520), (3936, 2120060), (4260, 1958816), (4479, 1863040), (4544, 1836390), (4920, 1696048), (5248, 1590045), (5680, 1469112), (5822, 1433280), (5972, 1397280), (6560, 1272036), (6816, 1224260), (7465, 1117824), (7872, 1060030), (8520, 979408), (8733, 955520), (8958, 931520), (9088, 918195), (9840, 848024), (11360, 734556), (11644, 716640), (11944, 698640), (13120, 636018), (13632, 612130), (14555, 573312), (14930, 558912), (15744, 530015), (17040, 489704), (17466, 477760), (17916, 465760), (19680, 424012), (22395, 372608), (22720, 367278), (23288, 358320), (23888, 349320), (26240, 318009), (27264, 306065), (29110, 286656), (29860, 279456), (34080, 244852), (34932, 238880), (35832, 232880), (39360, 212006), (43665, 191104), (44790, 186304), (45440, 183639), (46576, 179160), (47776, 174660), (58220, 143328), (59720, 139728), (61213, 136320), (68160, 122426), (69864, 119440), (71664, 116440), (78720, 106003), (87330, 95552), (89580, 93152)]