2558878560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2355

約数の個数: 384

約数和(自身を含む): 10516746240

約数和(自身を除く): 7957867680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 333, 336, 360, 370, 378, 420, 432, 444, 480, 504, 518, 540, 555, 560, 592, 630, 666, 672, 720, 740, 756, 777, 840, 864, 888, 945, 999, 1008, 1036, 1080, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1512, 1554, 1665, 1680, 1776, 1890, 1998, 2016, 2072, 2160, 2220, 2287, 2331, 2520, 2590, 2664, 2960, 3024, 3108, 3330, 3360, 3552, 3780, 3885, 3996, 4144, 4320, 4440, 4574, 4662, 4995, 5040, 5180, 5328, 5920, 6048, 6216, 6660, 6861, 6993, 7560, 7770, 7992, 8288, 8880, 9148, 9324, 9990, 10080, 10360, 10656, 11435, 11655, 12432, 13320, 13722, 13986, 15120, 15540, 15984, 16009, 17760, 18296, 18648, 19980, 20583, 20720, 22870, 23310, 24864, 26640, 27444, 27972, 30240, 31080, 31968, 32018, 34305, 34965, 36592, 37296, 39960, 41166, 41440, 45740, 46620, 48027, 53280, 54888, 55944, 61749, 62160, 64036, 68610, 69930, 73184, 74592, 79920, 80045, 82332, 84619, 91480, 93240, 96054, 102915, 109776, 111888, 123498, 124320, 128072, 137220, 139860, 144081, 159840, 160090, 164664, 169238, 182960, 186480, 192108, 205830, 219552, 223776, 240135, 246996, 253857, 256144, 274440, 279720, 288162, 308745, 320180, 329328, 338476, 365920, 372960, 384216, 411660, 423095, 432243, 480270, 493992, 507714, 512288, 548880, 559440, 576324, 592333, 617490, 640360, 658656, 676952, 720405, 761571, 768432, 823320, 846190, 864486, 960540, 987984, 1015428, 1097760, 1118880, 1152648, 1184666, 1234980, 1269285, 1280720, 1353904, 1440810, 1523142, 1536864, 1646640, 1692380, 1728972, 1776999, 1921080, 1975968, 2030856, 2161215, 2284713, 2305296, 2369332, 2469960, 2538570, 2561440, 2707808, 2881620, 2961665, 3046284, 3293280, 3384760, 3457944, 3553998, 3807855, 3842160, 4061712, 4322430, 4569426, 4610592, 4738664, 4939920, 5077140, 5330997, 5763240, 5923330, 6092568, 6769520, 6915888, 7107996, 7615710, 7684320, 8123424, 8644860, 8884995, 9138852, 9477328, 9879840, 10154280, 10661994, 11423565, 11526480, 11846660, 12185136, 13539040, 13831776, 14215992, 15231420, 15992991, 17289720, 17769990, 18277704, 18954656, 20308560, 21323988, 22847130, 23052960, 23693320, 24370272, 26654985, 28431984, 30462840, 31985982, 34579440, 35539980, 36555408, 40617120, 42647976, 45694260, 47386640, 53309970, 56863968, 60925680, 63971964, 69158880, 71079960, 73110816, 79964955, 85295952, 91388520, 94773280, 106619940, 121851360, 127943928, 142159920, 159929910, 170591904, 182777040, 213239880, 255887856, 284319840, 319859820, 365554080, 426479760, 511775712, 639719640, 852959520, 1279439280, 2558878560]

約数ペア:

[(1, 2558878560), (2, 1279439280), (3, 852959520), (4, 639719640), (5, 511775712), (6, 426479760), (7, 365554080), (8, 319859820), (9, 284319840), (10, 255887856), (12, 213239880), (14, 182777040), (15, 170591904), (16, 159929910), (18, 142159920), (20, 127943928), (21, 121851360), (24, 106619940), (27, 94773280), (28, 91388520), (30, 85295952), (32, 79964955), (35, 73110816), (36, 71079960), (37, 69158880), (40, 63971964), (42, 60925680), (45, 56863968), (48, 53309970), (54, 47386640), (56, 45694260), (60, 42647976), (63, 40617120), (70, 36555408), (72, 35539980), (74, 34579440), (80, 31985982), (84, 30462840), (90, 28431984), (96, 26654985), (105, 24370272), (108, 23693320), (111, 23052960), (112, 22847130), (120, 21323988), (126, 20308560), (135, 18954656), (140, 18277704), (144, 17769990), (148, 17289720), (160, 15992991), (168, 15231420), (180, 14215992), (185, 13831776), (189, 13539040), (210, 12185136), (216, 11846660), (222, 11526480), (224, 11423565), (240, 10661994), (252, 10154280), (259, 9879840), (270, 9477328), (280, 9138852), (288, 8884995), (296, 8644860), (315, 8123424), (333, 7684320), (336, 7615710), (360, 7107996), (370, 6915888), (378, 6769520), (420, 6092568), (432, 5923330), (444, 5763240), (480, 5330997), (504, 5077140), (518, 4939920), (540, 4738664), (555, 4610592), (560, 4569426), (592, 4322430), (630, 4061712), (666, 3842160), (672, 3807855), (720, 3553998), (740, 3457944), (756, 3384760), (777, 3293280), (840, 3046284), (864, 2961665), (888, 2881620), (945, 2707808), (999, 2561440), (1008, 2538570), (1036, 2469960), (1080, 2369332), (1110, 2305296), (1120, 2284713), (1184, 2161215), (1260, 2030856), (1295, 1975968), (1332, 1921080), (1440, 1776999), (1480, 1728972), (1512, 1692380), (1554, 1646640), (1665, 1536864), (1680, 1523142), (1776, 1440810), (1890, 1353904), (1998, 1280720), (2016, 1269285), (2072, 1234980), (2160, 1184666), (2220, 1152648), (2287, 1118880), (2331, 1097760), (2520, 1015428), (2590, 987984), (2664, 960540), (2960, 864486), (3024, 846190), (3108, 823320), (3330, 768432), (3360, 761571), (3552, 720405), (3780, 676952), (3885, 658656), (3996, 640360), (4144, 617490), (4320, 592333), (4440, 576324), (4574, 559440), (4662, 548880), (4995, 512288), (5040, 507714), (5180, 493992), (5328, 480270), (5920, 432243), (6048, 423095), (6216, 411660), (6660, 384216), (6861, 372960), (6993, 365920), (7560, 338476), (7770, 329328), (7992, 320180), (8288, 308745), (8880, 288162), (9148, 279720), (9324, 274440), (9990, 256144), (10080, 253857), (10360, 246996), (10656, 240135), (11435, 223776), (11655, 219552), (12432, 205830), (13320, 192108), (13722, 186480), (13986, 182960), (15120, 169238), (15540, 164664), (15984, 160090), (16009, 159840), (17760, 144081), (18296, 139860), (18648, 137220), (19980, 128072), (20583, 124320), (20720, 123498), (22870, 111888), (23310, 109776), (24864, 102915), (26640, 96054), (27444, 93240), (27972, 91480), (30240, 84619), (31080, 82332), (31968, 80045), (32018, 79920), (34305, 74592), (34965, 73184), (36592, 69930), (37296, 68610), (39960, 64036), (41166, 62160), (41440, 61749), (45740, 55944), (46620, 54888), (48027, 53280)]