84127560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 256

約数和(自身を含む): 306063360

約数和(自身を除く): 221935800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 23, 24, 30, 33, 34, 40, 44, 46, 51, 55, 60, 66, 68, 69, 85, 88, 92, 102, 110, 115, 120, 132, 136, 138, 163, 165, 170, 184, 187, 204, 220, 230, 253, 255, 264, 276, 326, 330, 340, 345, 374, 391, 408, 440, 460, 489, 506, 510, 552, 561, 652, 660, 680, 690, 748, 759, 782, 815, 920, 935, 978, 1012, 1020, 1122, 1173, 1265, 1304, 1320, 1380, 1496, 1518, 1564, 1630, 1793, 1870, 1955, 1956, 2024, 2040, 2244, 2346, 2445, 2530, 2760, 2771, 2805, 3036, 3128, 3260, 3586, 3740, 3749, 3795, 3910, 3912, 4301, 4488, 4692, 4890, 5060, 5379, 5542, 5610, 5865, 6072, 6520, 7172, 7480, 7498, 7590, 7820, 8313, 8602, 8965, 9384, 9780, 10120, 10758, 11084, 11220, 11247, 11730, 12903, 13855, 14344, 14996, 15180, 15640, 16626, 17204, 17930, 18745, 19560, 21505, 21516, 22168, 22440, 22494, 23460, 25806, 26895, 27710, 29992, 30360, 30481, 33252, 34408, 35860, 37490, 41239, 41565, 43010, 43032, 44988, 46920, 51612, 53790, 55420, 56235, 60962, 63733, 64515, 66504, 71720, 74980, 82478, 83130, 86020, 89976, 91443, 103224, 107580, 110840, 112470, 121924, 123717, 127466, 129030, 149960, 152405, 164956, 166260, 172040, 182886, 191199, 206195, 215160, 224940, 243848, 247434, 254932, 258060, 304810, 318665, 329912, 332520, 365772, 382398, 412390, 449880, 457215, 494868, 509864, 516120, 609620, 618585, 637330, 701063, 731544, 764796, 824780, 914430, 955995, 989736, 1219240, 1237170, 1274660, 1402126, 1529592, 1649560, 1828860, 1911990, 2103189, 2474340, 2549320, 2804252, 3505315, 3657720, 3823980, 4206378, 4948680, 5608504, 7010630, 7647960, 8412756, 10515945, 14021260, 16825512, 21031890, 28042520, 42063780, 84127560]

約数ペア:

[(1, 84127560), (2, 42063780), (3, 28042520), (4, 21031890), (5, 16825512), (6, 14021260), (8, 10515945), (10, 8412756), (11, 7647960), (12, 7010630), (15, 5608504), (17, 4948680), (20, 4206378), (22, 3823980), (23, 3657720), (24, 3505315), (30, 2804252), (33, 2549320), (34, 2474340), (40, 2103189), (44, 1911990), (46, 1828860), (51, 1649560), (55, 1529592), (60, 1402126), (66, 1274660), (68, 1237170), (69, 1219240), (85, 989736), (88, 955995), (92, 914430), (102, 824780), (110, 764796), (115, 731544), (120, 701063), (132, 637330), (136, 618585), (138, 609620), (163, 516120), (165, 509864), (170, 494868), (184, 457215), (187, 449880), (204, 412390), (220, 382398), (230, 365772), (253, 332520), (255, 329912), (264, 318665), (276, 304810), (326, 258060), (330, 254932), (340, 247434), (345, 243848), (374, 224940), (391, 215160), (408, 206195), (440, 191199), (460, 182886), (489, 172040), (506, 166260), (510, 164956), (552, 152405), (561, 149960), (652, 129030), (660, 127466), (680, 123717), (690, 121924), (748, 112470), (759, 110840), (782, 107580), (815, 103224), (920, 91443), (935, 89976), (978, 86020), (1012, 83130), (1020, 82478), (1122, 74980), (1173, 71720), (1265, 66504), (1304, 64515), (1320, 63733), (1380, 60962), (1496, 56235), (1518, 55420), (1564, 53790), (1630, 51612), (1793, 46920), (1870, 44988), (1955, 43032), (1956, 43010), (2024, 41565), (2040, 41239), (2244, 37490), (2346, 35860), (2445, 34408), (2530, 33252), (2760, 30481), (2771, 30360), (2805, 29992), (3036, 27710), (3128, 26895), (3260, 25806), (3586, 23460), (3740, 22494), (3749, 22440), (3795, 22168), (3910, 21516), (3912, 21505), (4301, 19560), (4488, 18745), (4692, 17930), (4890, 17204), (5060, 16626), (5379, 15640), (5542, 15180), (5610, 14996), (5865, 14344), (6072, 13855), (6520, 12903), (7172, 11730), (7480, 11247), (7498, 11220), (7590, 11084), (7820, 10758), (8313, 10120), (8602, 9780), (8965, 9384)]