8243710020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{10271}}^1$

素因数の和:10320

約数の個数: 288

約数和(自身を含む): 31407667200

約数和(自身を除く): 23163957180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 343, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 686, 735, 780, 819, 882, 910, 980, 1029, 1092, 1170, 1260, 1274, 1365, 1372, 1470, 1638, 1715, 1764, 1820, 1911, 2058, 2205, 2340, 2548, 2730, 2940, 3087, 3185, 3276, 3430, 3822, 4095, 4116, 4410, 4459, 5145, 5460, 5733, 6174, 6370, 6860, 7644, 8190, 8820, 8918, 9555, 10271, 10290, 11466, 12348, 12740, 13377, 15435, 16380, 17836, 19110, 20542, 20580, 22295, 22932, 26754, 28665, 30813, 30870, 38220, 40131, 41084, 44590, 51355, 53508, 57330, 61626, 61740, 66885, 71897, 80262, 89180, 92439, 102710, 114660, 123252, 133523, 133770, 143794, 154065, 160524, 184878, 200655, 205420, 215691, 267046, 267540, 287588, 308130, 359485, 369756, 400569, 401310, 431382, 462195, 503279, 534092, 616260, 647073, 667615, 718970, 801138, 802620, 862764, 924390, 934661, 1006558, 1078455, 1201707, 1294146, 1335230, 1437940, 1509837, 1602276, 1848780, 1869322, 2002845, 2013116, 2156910, 2403414, 2516395, 2588292, 2670460, 2803983, 3019674, 3235365, 3522953, 3738644, 4005690, 4313820, 4529511, 4673305, 4806828, 5032790, 5607966, 6008535, 6039348, 6470730, 6542627, 7045906, 7549185, 8011380, 8411949, 9059022, 9346610, 10065580, 10568859, 11215932, 12017070, 12941460, 13085254, 14019915, 14091812, 15098370, 16823898, 17614765, 18118044, 18693220, 19627881, 21137718, 22647555, 24034140, 26170508, 28039830, 30196740, 31706577, 32713135, 33647796, 35229530, 39255762, 42059745, 42275436, 45295110, 45798389, 52844295, 56079660, 58883643, 63413154, 65426270, 70459060, 78511524, 84119490, 90590220, 91596778, 98139405, 105688590, 117767286, 126826308, 130852540, 137395167, 158532885, 168238980, 183193556, 196278810, 211377180, 228991945, 235534572, 274790334, 294418215, 317065770, 392557620, 412185501, 457983890, 549580668, 588836430, 634131540, 686975835, 824371002, 915967780, 1177672860, 1373951670, 1648742004, 2060927505, 2747903340, 4121855010, 8243710020]

約数ペア:

[(1, 8243710020), (2, 4121855010), (3, 2747903340), (4, 2060927505), (5, 1648742004), (6, 1373951670), (7, 1177672860), (9, 915967780), (10, 824371002), (12, 686975835), (13, 634131540), (14, 588836430), (15, 549580668), (18, 457983890), (20, 412185501), (21, 392557620), (26, 317065770), (28, 294418215), (30, 274790334), (35, 235534572), (36, 228991945), (39, 211377180), (42, 196278810), (45, 183193556), (49, 168238980), (52, 158532885), (60, 137395167), (63, 130852540), (65, 126826308), (70, 117767286), (78, 105688590), (84, 98139405), (90, 91596778), (91, 90590220), (98, 84119490), (105, 78511524), (117, 70459060), (126, 65426270), (130, 63413154), (140, 58883643), (147, 56079660), (156, 52844295), (180, 45798389), (182, 45295110), (195, 42275436), (196, 42059745), (210, 39255762), (234, 35229530), (245, 33647796), (252, 32713135), (260, 31706577), (273, 30196740), (294, 28039830), (315, 26170508), (343, 24034140), (364, 22647555), (390, 21137718), (420, 19627881), (441, 18693220), (455, 18118044), (468, 17614765), (490, 16823898), (546, 15098370), (585, 14091812), (588, 14019915), (630, 13085254), (637, 12941460), (686, 12017070), (735, 11215932), (780, 10568859), (819, 10065580), (882, 9346610), (910, 9059022), (980, 8411949), (1029, 8011380), (1092, 7549185), (1170, 7045906), (1260, 6542627), (1274, 6470730), (1365, 6039348), (1372, 6008535), (1470, 5607966), (1638, 5032790), (1715, 4806828), (1764, 4673305), (1820, 4529511), (1911, 4313820), (2058, 4005690), (2205, 3738644), (2340, 3522953), (2548, 3235365), (2730, 3019674), (2940, 2803983), (3087, 2670460), (3185, 2588292), (3276, 2516395), (3430, 2403414), (3822, 2156910), (4095, 2013116), (4116, 2002845), (4410, 1869322), (4459, 1848780), (5145, 1602276), (5460, 1509837), (5733, 1437940), (6174, 1335230), (6370, 1294146), (6860, 1201707), (7644, 1078455), (8190, 1006558), (8820, 934661), (8918, 924390), (9555, 862764), (10271, 802620), (10290, 801138), (11466, 718970), (12348, 667615), (12740, 647073), (13377, 616260), (15435, 534092), (16380, 503279), (17836, 462195), (19110, 431382), (20542, 401310), (20580, 400569), (22295, 369756), (22932, 359485), (26754, 308130), (28665, 287588), (30813, 267540), (30870, 267046), (38220, 215691), (40131, 205420), (41084, 200655), (44590, 184878), (51355, 160524), (53508, 154065), (57330, 143794), (61626, 133770), (61740, 133523), (66885, 123252), (71897, 114660), (80262, 102710), (89180, 92439)]