2579918640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 320

約数和(自身を含む): 9215410176

約数和(自身を除く): 6635491536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 127, 130, 136, 156, 170, 195, 204, 208, 221, 240, 254, 255, 260, 272, 312, 340, 381, 383, 390, 408, 442, 508, 510, 520, 624, 635, 663, 680, 762, 766, 780, 816, 884, 1016, 1020, 1040, 1105, 1149, 1270, 1326, 1360, 1524, 1532, 1560, 1651, 1768, 1905, 1915, 2032, 2040, 2159, 2210, 2298, 2540, 2652, 3048, 3064, 3120, 3302, 3315, 3536, 3810, 3830, 4080, 4318, 4420, 4596, 4953, 4979, 5080, 5304, 5745, 6096, 6128, 6477, 6511, 6604, 6630, 7620, 7660, 8255, 8636, 8840, 9192, 9906, 9958, 10160, 10608, 10795, 11490, 12954, 13022, 13208, 13260, 14937, 15240, 15320, 16510, 17272, 17680, 18384, 19533, 19812, 19916, 21590, 22980, 24765, 24895, 25908, 26044, 26416, 26520, 28067, 29874, 30480, 30640, 32385, 32555, 33020, 34544, 39066, 39624, 39832, 43180, 45960, 48641, 49530, 49790, 51816, 52088, 53040, 56134, 59748, 64770, 65110, 66040, 74685, 78132, 79248, 79664, 84201, 84643, 86360, 91920, 97282, 97665, 99060, 99580, 103632, 104176, 112268, 119496, 129540, 130220, 132080, 140335, 145923, 149370, 156264, 168402, 169286, 172720, 194564, 195330, 198120, 199160, 224536, 238992, 243205, 253929, 259080, 260440, 280670, 291846, 298740, 312528, 336804, 338572, 389128, 390660, 396240, 398320, 421005, 423215, 449072, 486410, 507858, 518160, 520880, 561340, 583692, 597480, 632333, 673608, 677144, 729615, 778256, 781320, 826897, 842010, 846430, 972820, 1015716, 1122680, 1167384, 1194960, 1264666, 1269645, 1347216, 1354288, 1459230, 1562640, 1653794, 1684020, 1692860, 1896999, 1945640, 2031432, 2245360, 2334768, 2480691, 2529332, 2539290, 2918460, 3161665, 3307588, 3368040, 3385720, 3793998, 3891280, 4062864, 4134485, 4961382, 5058664, 5078580, 5836920, 6323330, 6615176, 6736080, 6771440, 7587996, 8268970, 9484995, 9922764, 10117328, 10157160, 10749661, 11673840, 12403455, 12646660, 13230352, 15175992, 16537940, 18969990, 19845528, 20314320, 21499322, 24806910, 25293320, 30351984, 32248983, 33075880, 37939980, 39691056, 42998644, 49613820, 50586640, 53748305, 64497966, 66151760, 75879960, 85997288, 99227640, 107496610, 128995932, 151759920, 161244915, 171994576, 198455280, 214993220, 257991864, 322489830, 429986440, 515983728, 644979660, 859972880, 1289959320, 2579918640]

約数ペア:

[(1, 2579918640), (2, 1289959320), (3, 859972880), (4, 644979660), (5, 515983728), (6, 429986440), (8, 322489830), (10, 257991864), (12, 214993220), (13, 198455280), (15, 171994576), (16, 161244915), (17, 151759920), (20, 128995932), (24, 107496610), (26, 99227640), (30, 85997288), (34, 75879960), (39, 66151760), (40, 64497966), (48, 53748305), (51, 50586640), (52, 49613820), (60, 42998644), (65, 39691056), (68, 37939980), (78, 33075880), (80, 32248983), (85, 30351984), (102, 25293320), (104, 24806910), (120, 21499322), (127, 20314320), (130, 19845528), (136, 18969990), (156, 16537940), (170, 15175992), (195, 13230352), (204, 12646660), (208, 12403455), (221, 11673840), (240, 10749661), (254, 10157160), (255, 10117328), (260, 9922764), (272, 9484995), (312, 8268970), (340, 7587996), (381, 6771440), (383, 6736080), (390, 6615176), (408, 6323330), (442, 5836920), (508, 5078580), (510, 5058664), (520, 4961382), (624, 4134485), (635, 4062864), (663, 3891280), (680, 3793998), (762, 3385720), (766, 3368040), (780, 3307588), (816, 3161665), (884, 2918460), (1016, 2539290), (1020, 2529332), (1040, 2480691), (1105, 2334768), (1149, 2245360), (1270, 2031432), (1326, 1945640), (1360, 1896999), (1524, 1692860), (1532, 1684020), (1560, 1653794), (1651, 1562640), (1768, 1459230), (1905, 1354288), (1915, 1347216), (2032, 1269645), (2040, 1264666), (2159, 1194960), (2210, 1167384), (2298, 1122680), (2540, 1015716), (2652, 972820), (3048, 846430), (3064, 842010), (3120, 826897), (3302, 781320), (3315, 778256), (3536, 729615), (3810, 677144), (3830, 673608), (4080, 632333), (4318, 597480), (4420, 583692), (4596, 561340), (4953, 520880), (4979, 518160), (5080, 507858), (5304, 486410), (5745, 449072), (6096, 423215), (6128, 421005), (6477, 398320), (6511, 396240), (6604, 390660), (6630, 389128), (7620, 338572), (7660, 336804), (8255, 312528), (8636, 298740), (8840, 291846), (9192, 280670), (9906, 260440), (9958, 259080), (10160, 253929), (10608, 243205), (10795, 238992), (11490, 224536), (12954, 199160), (13022, 198120), (13208, 195330), (13260, 194564), (14937, 172720), (15240, 169286), (15320, 168402), (16510, 156264), (17272, 149370), (17680, 145923), (18384, 140335), (19533, 132080), (19812, 130220), (19916, 129540), (21590, 119496), (22980, 112268), (24765, 104176), (24895, 103632), (25908, 99580), (26044, 99060), (26416, 97665), (26520, 97282), (28067, 91920), (29874, 86360), (30480, 84643), (30640, 84201), (32385, 79664), (32555, 79248), (33020, 78132), (34544, 74685), (39066, 66040), (39624, 65110), (39832, 64770), (43180, 59748), (45960, 56134), (48641, 53040), (49530, 52088), (49790, 51816)]