2273258520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1808

約数の個数: 320

約数和(自身を含む): 8498730240

約数和(自身を除く): 6225471720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 465, 468, 520, 540, 558, 585, 620, 648, 702, 744, 780, 806, 810, 837, 930, 936, 1053, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1620, 1674, 1741, 1755, 1860, 2015, 2106, 2232, 2340, 2418, 2511, 2790, 2808, 3224, 3240, 3348, 3482, 3510, 3627, 3720, 4030, 4185, 4212, 4680, 4836, 5022, 5223, 5265, 5580, 6045, 6696, 6964, 7020, 7254, 8060, 8370, 8424, 8705, 9672, 10044, 10446, 10530, 10881, 11160, 12090, 12555, 13928, 14040, 14508, 15669, 16120, 16740, 17410, 18135, 20088, 20892, 21060, 21762, 22633, 24180, 25110, 26115, 29016, 31338, 32643, 33480, 34820, 36270, 41784, 42120, 43524, 45266, 47007, 48360, 50220, 52230, 53971, 54405, 62676, 65286, 67899, 69640, 72540, 78345, 87048, 90532, 94014, 100440, 104460, 107942, 108810, 113165, 125352, 130572, 135798, 141021, 145080, 156690, 161913, 163215, 181064, 188028, 203697, 208920, 215884, 217620, 226330, 235035, 261144, 269855, 271596, 282042, 313380, 323826, 326430, 339495, 376056, 407394, 431768, 435240, 452660, 470070, 485739, 539710, 543192, 564084, 611091, 626760, 647652, 652860, 678990, 701623, 705105, 809565, 814788, 905320, 940140, 971478, 1018485, 1079420, 1128168, 1222182, 1295304, 1305720, 1357980, 1403246, 1410210, 1457217, 1619130, 1629576, 1833273, 1880280, 1942956, 2036970, 2104869, 2158840, 2428695, 2444364, 2715960, 2806492, 2820420, 2914434, 3055455, 3238260, 3508115, 3666546, 3885912, 4073940, 4209738, 4371651, 4857390, 4888728, 5612984, 5640840, 5828868, 6110910, 6314607, 6476520, 7016230, 7286085, 7333092, 8147880, 8419476, 8743302, 9166365, 9714780, 10524345, 11657736, 12221820, 12629214, 14032460, 14572170, 14666184, 16838952, 17486604, 18332730, 18943821, 19429560, 21048690, 21858255, 24443640, 25258428, 28064920, 29144340, 31573035, 34973208, 36665460, 37887642, 42097380, 43716510, 50516856, 56831463, 58288680, 63146070, 73330920, 75775284, 84194760, 87433020, 94719105, 113662926, 126292140, 151550568, 174866040, 189438210, 227325852, 252584280, 284157315, 378876420, 454651704, 568314630, 757752840, 1136629260, 2273258520]

約数ペア:

[(1, 2273258520), (2, 1136629260), (3, 757752840), (4, 568314630), (5, 454651704), (6, 378876420), (8, 284157315), (9, 252584280), (10, 227325852), (12, 189438210), (13, 174866040), (15, 151550568), (18, 126292140), (20, 113662926), (24, 94719105), (26, 87433020), (27, 84194760), (30, 75775284), (31, 73330920), (36, 63146070), (39, 58288680), (40, 56831463), (45, 50516856), (52, 43716510), (54, 42097380), (60, 37887642), (62, 36665460), (65, 34973208), (72, 31573035), (78, 29144340), (81, 28064920), (90, 25258428), (93, 24443640), (104, 21858255), (108, 21048690), (117, 19429560), (120, 18943821), (124, 18332730), (130, 17486604), (135, 16838952), (155, 14666184), (156, 14572170), (162, 14032460), (180, 12629214), (186, 12221820), (195, 11657736), (216, 10524345), (234, 9714780), (248, 9166365), (260, 8743302), (270, 8419476), (279, 8147880), (310, 7333092), (312, 7286085), (324, 7016230), (351, 6476520), (360, 6314607), (372, 6110910), (390, 5828868), (403, 5640840), (405, 5612984), (465, 4888728), (468, 4857390), (520, 4371651), (540, 4209738), (558, 4073940), (585, 3885912), (620, 3666546), (648, 3508115), (702, 3238260), (744, 3055455), (780, 2914434), (806, 2820420), (810, 2806492), (837, 2715960), (930, 2444364), (936, 2428695), (1053, 2158840), (1080, 2104869), (1116, 2036970), (1170, 1942956), (1209, 1880280), (1240, 1833273), (1395, 1629576), (1404, 1619130), (1560, 1457217), (1612, 1410210), (1620, 1403246), (1674, 1357980), (1741, 1305720), (1755, 1295304), (1860, 1222182), (2015, 1128168), (2106, 1079420), (2232, 1018485), (2340, 971478), (2418, 940140), (2511, 905320), (2790, 814788), (2808, 809565), (3224, 705105), (3240, 701623), (3348, 678990), (3482, 652860), (3510, 647652), (3627, 626760), (3720, 611091), (4030, 564084), (4185, 543192), (4212, 539710), (4680, 485739), (4836, 470070), (5022, 452660), (5223, 435240), (5265, 431768), (5580, 407394), (6045, 376056), (6696, 339495), (6964, 326430), (7020, 323826), (7254, 313380), (8060, 282042), (8370, 271596), (8424, 269855), (8705, 261144), (9672, 235035), (10044, 226330), (10446, 217620), (10530, 215884), (10881, 208920), (11160, 203697), (12090, 188028), (12555, 181064), (13928, 163215), (14040, 161913), (14508, 156690), (15669, 145080), (16120, 141021), (16740, 135798), (17410, 130572), (18135, 125352), (20088, 113165), (20892, 108810), (21060, 107942), (21762, 104460), (22633, 100440), (24180, 94014), (25110, 90532), (26115, 87048), (29016, 78345), (31338, 72540), (32643, 69640), (33480, 67899), (34820, 65286), (36270, 62676), (41784, 54405), (42120, 53971), (43524, 52230), (45266, 50220), (47007, 48360)]