3999411840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6507

約数の個数: 256

約数和(自身を含む): 14210640000

約数和(自身を除く): 10211228160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2584, 2720, 3040, 3230, 3264, 3648, 3876, 4080, 4560, 4845, 5168, 5440, 6080, 6449, 6460, 6528, 7296, 7752, 8160, 9120, 9690, 10336, 10880, 12160, 12898, 12920, 15504, 16320, 18240, 19347, 19380, 20672, 25796, 25840, 31008, 32245, 32640, 36480, 38694, 38760, 41344, 51592, 51680, 62016, 64490, 77388, 77520, 96735, 103184, 103360, 109633, 122531, 124032, 128980, 154776, 155040, 193470, 206368, 206720, 219266, 245062, 257960, 309552, 310080, 328899, 367593, 386940, 412736, 438532, 490124, 515920, 548165, 612655, 619104, 620160, 657798, 735186, 773880, 825472, 877064, 980248, 1031840, 1096330, 1225310, 1238208, 1315596, 1470372, 1547760, 1644495, 1754128, 1837965, 1960496, 2063680, 2083027, 2192660, 2450620, 2476416, 2631192, 2940744, 3095520, 3288990, 3508256, 3675930, 3920992, 4127360, 4166054, 4385320, 4901240, 5262384, 5881488, 6191040, 6249081, 6577980, 7016512, 7351860, 7841984, 8332108, 8770640, 9802480, 10415135, 10524768, 11762976, 12382080, 12498162, 13155960, 14033024, 14703720, 15683968, 16664216, 17541280, 19604960, 20830270, 21049536, 23525952, 24996324, 26311920, 29407440, 31245405, 33328432, 35082560, 39209920, 41660540, 42099072, 47051904, 49992648, 52623840, 58814880, 62490810, 66656864, 70165120, 78419840, 83321080, 99985296, 105247680, 117629760, 124981620, 133313728, 166642160, 199970592, 210495360, 235259520, 249963240, 266627456, 333284320, 399941184, 499926480, 666568640, 799882368, 999852960, 1333137280, 1999705920, 3999411840]

約数ペア:

[(1, 3999411840), (2, 1999705920), (3, 1333137280), (4, 999852960), (5, 799882368), (6, 666568640), (8, 499926480), (10, 399941184), (12, 333284320), (15, 266627456), (16, 249963240), (17, 235259520), (19, 210495360), (20, 199970592), (24, 166642160), (30, 133313728), (32, 124981620), (34, 117629760), (38, 105247680), (40, 99985296), (48, 83321080), (51, 78419840), (57, 70165120), (60, 66656864), (64, 62490810), (68, 58814880), (76, 52623840), (80, 49992648), (85, 47051904), (95, 42099072), (96, 41660540), (102, 39209920), (114, 35082560), (120, 33328432), (128, 31245405), (136, 29407440), (152, 26311920), (160, 24996324), (170, 23525952), (190, 21049536), (192, 20830270), (204, 19604960), (228, 17541280), (240, 16664216), (255, 15683968), (272, 14703720), (285, 14033024), (304, 13155960), (320, 12498162), (323, 12382080), (340, 11762976), (380, 10524768), (384, 10415135), (408, 9802480), (456, 8770640), (480, 8332108), (510, 7841984), (544, 7351860), (570, 7016512), (608, 6577980), (640, 6249081), (646, 6191040), (680, 5881488), (760, 5262384), (816, 4901240), (912, 4385320), (960, 4166054), (969, 4127360), (1020, 3920992), (1088, 3675930), (1140, 3508256), (1216, 3288990), (1292, 3095520), (1360, 2940744), (1520, 2631192), (1615, 2476416), (1632, 2450620), (1824, 2192660), (1920, 2083027), (1938, 2063680), (2040, 1960496), (2176, 1837965), (2280, 1754128), (2432, 1644495), (2584, 1547760), (2720, 1470372), (3040, 1315596), (3230, 1238208), (3264, 1225310), (3648, 1096330), (3876, 1031840), (4080, 980248), (4560, 877064), (4845, 825472), (5168, 773880), (5440, 735186), (6080, 657798), (6449, 620160), (6460, 619104), (6528, 612655), (7296, 548165), (7752, 515920), (8160, 490124), (9120, 438532), (9690, 412736), (10336, 386940), (10880, 367593), (12160, 328899), (12898, 310080), (12920, 309552), (15504, 257960), (16320, 245062), (18240, 219266), (19347, 206720), (19380, 206368), (20672, 193470), (25796, 155040), (25840, 154776), (31008, 128980), (32245, 124032), (32640, 122531), (36480, 109633), (38694, 103360), (38760, 103184), (41344, 96735), (51592, 77520), (51680, 77388), (62016, 64490)]