262100520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 192

約数和(自身を含む): 938658240

約数和(自身を除く): 676557720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 547, 605, 660, 726, 792, 968, 990, 1089, 1094, 1210, 1320, 1331, 1452, 1641, 1815, 1980, 2178, 2188, 2420, 2662, 2735, 2904, 3282, 3630, 3960, 3993, 4356, 4376, 4840, 4923, 5324, 5445, 5470, 6017, 6564, 6655, 7260, 7986, 8205, 8712, 9846, 10648, 10890, 10940, 11979, 12034, 13128, 13310, 14520, 15972, 16410, 18051, 19692, 19965, 21780, 21880, 23958, 24068, 24615, 26620, 30085, 31944, 32820, 36102, 39384, 39930, 43560, 47916, 48136, 49230, 53240, 54153, 59895, 60170, 65640, 66187, 72204, 79860, 90255, 95832, 98460, 108306, 119790, 120340, 132374, 144408, 159720, 180510, 196920, 198561, 216612, 239580, 240680, 264748, 270765, 330935, 361020, 397122, 433224, 479160, 529496, 541530, 595683, 661870, 722040, 728057, 794244, 992805, 1083060, 1191366, 1323740, 1456114, 1588488, 1985610, 2166120, 2184171, 2382732, 2647480, 2912228, 2978415, 3640285, 3971220, 4368342, 4765464, 5824456, 5956830, 6552513, 7280570, 7942440, 8736684, 10920855, 11913660, 13105026, 14561140, 17473368, 21841710, 23827320, 26210052, 29122280, 32762565, 43683420, 52420104, 65525130, 87366840, 131050260, 262100520]

約数ペア:

[(1, 262100520), (2, 131050260), (3, 87366840), (4, 65525130), (5, 52420104), (6, 43683420), (8, 32762565), (9, 29122280), (10, 26210052), (11, 23827320), (12, 21841710), (15, 17473368), (18, 14561140), (20, 13105026), (22, 11913660), (24, 10920855), (30, 8736684), (33, 7942440), (36, 7280570), (40, 6552513), (44, 5956830), (45, 5824456), (55, 4765464), (60, 4368342), (66, 3971220), (72, 3640285), (88, 2978415), (90, 2912228), (99, 2647480), (110, 2382732), (120, 2184171), (121, 2166120), (132, 1985610), (165, 1588488), (180, 1456114), (198, 1323740), (220, 1191366), (242, 1083060), (264, 992805), (330, 794244), (360, 728057), (363, 722040), (396, 661870), (440, 595683), (484, 541530), (495, 529496), (547, 479160), (605, 433224), (660, 397122), (726, 361020), (792, 330935), (968, 270765), (990, 264748), (1089, 240680), (1094, 239580), (1210, 216612), (1320, 198561), (1331, 196920), (1452, 180510), (1641, 159720), (1815, 144408), (1980, 132374), (2178, 120340), (2188, 119790), (2420, 108306), (2662, 98460), (2735, 95832), (2904, 90255), (3282, 79860), (3630, 72204), (3960, 66187), (3993, 65640), (4356, 60170), (4376, 59895), (4840, 54153), (4923, 53240), (5324, 49230), (5445, 48136), (5470, 47916), (6017, 43560), (6564, 39930), (6655, 39384), (7260, 36102), (7986, 32820), (8205, 31944), (8712, 30085), (9846, 26620), (10648, 24615), (10890, 24068), (10940, 23958), (11979, 21880), (12034, 21780), (13128, 19965), (13310, 19692), (14520, 18051), (15972, 16410)]