2827171620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8219}}^1$

素因数の和:8264

約数の個数: 288

約数和(自身を含む): 11020060800

約数和(自身を除く): 8192889180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1890, 1911, 2205, 2340, 2457, 2548, 2646, 2730, 2940, 3185, 3276, 3510, 3780, 3822, 4095, 4410, 4914, 5292, 5460, 5733, 6370, 6615, 7020, 7644, 8190, 8219, 8820, 9555, 9828, 11466, 12285, 12740, 13230, 16380, 16438, 17199, 19110, 22932, 24570, 24657, 26460, 28665, 32876, 34398, 38220, 41095, 49140, 49314, 57330, 57533, 68796, 73971, 82190, 85995, 98628, 106847, 114660, 115066, 123285, 147942, 164380, 171990, 172599, 213694, 221913, 230132, 246570, 287665, 295884, 320541, 343980, 345198, 369855, 402731, 427388, 443826, 493140, 517797, 534235, 575330, 641082, 690396, 739710, 747929, 805462, 862995, 887652, 961623, 1035594, 1068470, 1109565, 1150660, 1208193, 1282164, 1479420, 1495858, 1553391, 1602705, 1610924, 1725990, 1923246, 2013655, 2071188, 2136940, 2219130, 2243787, 2416386, 2588985, 2884869, 2991716, 3106782, 3205410, 3451980, 3624579, 3739645, 3846492, 4027310, 4438260, 4487574, 4808115, 4832772, 5177970, 5235503, 5769738, 6040965, 6213564, 6410820, 6731361, 7249158, 7479290, 7766955, 8054620, 8975148, 9616230, 10355940, 10471006, 10873737, 11218935, 11539476, 12081930, 13462722, 14424345, 14498316, 14958580, 15533910, 15706509, 18122895, 19232460, 20194083, 20942012, 21747474, 22437870, 24163860, 26177515, 26925444, 28848690, 31067820, 31413018, 33656805, 36245790, 40388166, 43494948, 44875740, 47119527, 52355030, 54368685, 57697380, 62826036, 67313610, 72491580, 78532545, 80776332, 94239054, 100970415, 104710060, 108737370, 134627220, 141358581, 157065090, 188478108, 201940830, 217474740, 235597635, 282717162, 314130180, 403881660, 471195270, 565434324, 706792905, 942390540, 1413585810, 2827171620]

約数ペア:

[(1, 2827171620), (2, 1413585810), (3, 942390540), (4, 706792905), (5, 565434324), (6, 471195270), (7, 403881660), (9, 314130180), (10, 282717162), (12, 235597635), (13, 217474740), (14, 201940830), (15, 188478108), (18, 157065090), (20, 141358581), (21, 134627220), (26, 108737370), (27, 104710060), (28, 100970415), (30, 94239054), (35, 80776332), (36, 78532545), (39, 72491580), (42, 67313610), (45, 62826036), (49, 57697380), (52, 54368685), (54, 52355030), (60, 47119527), (63, 44875740), (65, 43494948), (70, 40388166), (78, 36245790), (84, 33656805), (90, 31413018), (91, 31067820), (98, 28848690), (105, 26925444), (108, 26177515), (117, 24163860), (126, 22437870), (130, 21747474), (135, 20942012), (140, 20194083), (147, 19232460), (156, 18122895), (180, 15706509), (182, 15533910), (189, 14958580), (195, 14498316), (196, 14424345), (210, 13462722), (234, 12081930), (245, 11539476), (252, 11218935), (260, 10873737), (270, 10471006), (273, 10355940), (294, 9616230), (315, 8975148), (351, 8054620), (364, 7766955), (378, 7479290), (390, 7249158), (420, 6731361), (441, 6410820), (455, 6213564), (468, 6040965), (490, 5769738), (540, 5235503), (546, 5177970), (585, 4832772), (588, 4808115), (630, 4487574), (637, 4438260), (702, 4027310), (735, 3846492), (756, 3739645), (780, 3624579), (819, 3451980), (882, 3205410), (910, 3106782), (945, 2991716), (980, 2884869), (1092, 2588985), (1170, 2416386), (1260, 2243787), (1274, 2219130), (1323, 2136940), (1365, 2071188), (1404, 2013655), (1470, 1923246), (1638, 1725990), (1755, 1610924), (1764, 1602705), (1820, 1553391), (1890, 1495858), (1911, 1479420), (2205, 1282164), (2340, 1208193), (2457, 1150660), (2548, 1109565), (2646, 1068470), (2730, 1035594), (2940, 961623), (3185, 887652), (3276, 862995), (3510, 805462), (3780, 747929), (3822, 739710), (4095, 690396), (4410, 641082), (4914, 575330), (5292, 534235), (5460, 517797), (5733, 493140), (6370, 443826), (6615, 427388), (7020, 402731), (7644, 369855), (8190, 345198), (8219, 343980), (8820, 320541), (9555, 295884), (9828, 287665), (11466, 246570), (12285, 230132), (12740, 221913), (13230, 213694), (16380, 172599), (16438, 171990), (17199, 164380), (19110, 147942), (22932, 123285), (24570, 115066), (24657, 114660), (26460, 106847), (28665, 98628), (32876, 85995), (34398, 82190), (38220, 73971), (41095, 68796), (49140, 57533), (49314, 57330)]