9806280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 256

約数和(自身を含む): 37324800

約数和(自身を除く): 27518520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 19, 20, 22, 23, 24, 30, 33, 34, 38, 40, 44, 46, 51, 55, 57, 60, 66, 68, 69, 76, 85, 88, 92, 95, 102, 110, 114, 115, 120, 132, 136, 138, 152, 165, 170, 184, 187, 190, 204, 209, 220, 228, 230, 253, 255, 264, 276, 285, 323, 330, 340, 345, 374, 380, 391, 408, 418, 437, 440, 456, 460, 506, 510, 552, 561, 570, 627, 646, 660, 680, 690, 748, 759, 760, 782, 836, 874, 920, 935, 969, 1012, 1020, 1045, 1122, 1140, 1173, 1254, 1265, 1292, 1311, 1320, 1380, 1496, 1518, 1564, 1615, 1672, 1748, 1870, 1938, 1955, 2024, 2040, 2090, 2185, 2244, 2280, 2346, 2508, 2530, 2584, 2622, 2760, 2805, 3036, 3128, 3135, 3230, 3496, 3553, 3740, 3795, 3876, 3910, 4180, 4301, 4370, 4488, 4692, 4807, 4845, 5016, 5060, 5244, 5610, 5865, 6072, 6270, 6460, 6555, 7106, 7429, 7480, 7590, 7752, 7820, 8360, 8602, 8740, 9384, 9614, 9690, 10120, 10488, 10659, 11220, 11730, 12540, 12903, 12920, 13110, 14212, 14421, 14858, 15180, 15640, 17204, 17480, 17765, 19228, 19380, 21318, 21505, 22287, 22440, 23460, 24035, 25080, 25806, 26220, 28424, 28842, 29716, 30360, 34408, 35530, 37145, 38456, 38760, 42636, 43010, 44574, 46920, 48070, 51612, 52440, 53295, 57684, 59432, 64515, 71060, 72105, 74290, 81719, 85272, 86020, 89148, 96140, 103224, 106590, 111435, 115368, 129030, 142120, 144210, 148580, 163438, 172040, 178296, 192280, 213180, 222870, 245157, 258060, 288420, 297160, 326876, 408595, 426360, 445740, 490314, 516120, 576840, 653752, 817190, 891480, 980628, 1225785, 1634380, 1961256, 2451570, 3268760, 4903140, 9806280]

約数ペア:

[(1, 9806280), (2, 4903140), (3, 3268760), (4, 2451570), (5, 1961256), (6, 1634380), (8, 1225785), (10, 980628), (11, 891480), (12, 817190), (15, 653752), (17, 576840), (19, 516120), (20, 490314), (22, 445740), (23, 426360), (24, 408595), (30, 326876), (33, 297160), (34, 288420), (38, 258060), (40, 245157), (44, 222870), (46, 213180), (51, 192280), (55, 178296), (57, 172040), (60, 163438), (66, 148580), (68, 144210), (69, 142120), (76, 129030), (85, 115368), (88, 111435), (92, 106590), (95, 103224), (102, 96140), (110, 89148), (114, 86020), (115, 85272), (120, 81719), (132, 74290), (136, 72105), (138, 71060), (152, 64515), (165, 59432), (170, 57684), (184, 53295), (187, 52440), (190, 51612), (204, 48070), (209, 46920), (220, 44574), (228, 43010), (230, 42636), (253, 38760), (255, 38456), (264, 37145), (276, 35530), (285, 34408), (323, 30360), (330, 29716), (340, 28842), (345, 28424), (374, 26220), (380, 25806), (391, 25080), (408, 24035), (418, 23460), (437, 22440), (440, 22287), (456, 21505), (460, 21318), (506, 19380), (510, 19228), (552, 17765), (561, 17480), (570, 17204), (627, 15640), (646, 15180), (660, 14858), (680, 14421), (690, 14212), (748, 13110), (759, 12920), (760, 12903), (782, 12540), (836, 11730), (874, 11220), (920, 10659), (935, 10488), (969, 10120), (1012, 9690), (1020, 9614), (1045, 9384), (1122, 8740), (1140, 8602), (1173, 8360), (1254, 7820), (1265, 7752), (1292, 7590), (1311, 7480), (1320, 7429), (1380, 7106), (1496, 6555), (1518, 6460), (1564, 6270), (1615, 6072), (1672, 5865), (1748, 5610), (1870, 5244), (1938, 5060), (1955, 5016), (2024, 4845), (2040, 4807), (2090, 4692), (2185, 4488), (2244, 4370), (2280, 4301), (2346, 4180), (2508, 3910), (2530, 3876), (2584, 3795), (2622, 3740), (2760, 3553), (2805, 3496), (3036, 3230), (3128, 3135)]