2099693040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:280

約数の個数: 320

約数和(自身を含む): 7139543040

約数和(自身を除く): 5039850000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 97, 101, 114, 120, 141, 152, 188, 190, 194, 202, 228, 235, 240, 282, 285, 291, 303, 304, 376, 380, 388, 404, 456, 470, 485, 505, 564, 570, 582, 606, 705, 752, 760, 776, 808, 893, 912, 940, 970, 1010, 1128, 1140, 1164, 1212, 1410, 1455, 1515, 1520, 1552, 1616, 1786, 1843, 1880, 1919, 1940, 2020, 2256, 2280, 2328, 2424, 2679, 2820, 2910, 3030, 3572, 3686, 3760, 3838, 3880, 4040, 4465, 4559, 4560, 4656, 4747, 4848, 5358, 5529, 5640, 5757, 5820, 6060, 7144, 7372, 7676, 7760, 8080, 8930, 9118, 9215, 9494, 9595, 9797, 10716, 11058, 11280, 11514, 11640, 12120, 13395, 13677, 14241, 14288, 14744, 15352, 17860, 18236, 18430, 18988, 19190, 19594, 21432, 22116, 22795, 23028, 23280, 23735, 24240, 26790, 27354, 27645, 28482, 28785, 29391, 29488, 30704, 35720, 36472, 36860, 37976, 38380, 39188, 42864, 44232, 45590, 46056, 47470, 48985, 53580, 54708, 55290, 56964, 57570, 58782, 68385, 71205, 71440, 72944, 73720, 75952, 76760, 78376, 86621, 88464, 90193, 91180, 92112, 94940, 97970, 107160, 109416, 110580, 113928, 115140, 117564, 136770, 142410, 146955, 147440, 153520, 156752, 173242, 180386, 182360, 186143, 189880, 195940, 214320, 218832, 221160, 227856, 230280, 235128, 259863, 270579, 273540, 284820, 293910, 346484, 360772, 364720, 372286, 379760, 391880, 433105, 442320, 450965, 460459, 460560, 470256, 519726, 541158, 547080, 558429, 569640, 587820, 692968, 721544, 744572, 783760, 866210, 901930, 920918, 930715, 1039452, 1082316, 1094160, 1116858, 1139280, 1175640, 1299315, 1352895, 1381377, 1385936, 1443088, 1489144, 1732420, 1803860, 1841836, 1861430, 2078904, 2164632, 2233716, 2302295, 2351280, 2598630, 2705790, 2762754, 2792145, 2978288, 3464840, 3607720, 3683672, 3722860, 4157808, 4329264, 4467432, 4604590, 5197260, 5411580, 5525508, 5584290, 6906885, 6929680, 7215440, 7367344, 7445720, 8748721, 8934864, 9209180, 10394520, 10823160, 11051016, 11168580, 13813770, 14891440, 17497442, 18418360, 20789040, 21646320, 22102032, 22337160, 26246163, 27627540, 34994884, 36836720, 43743605, 44674320, 52492326, 55255080, 69989768, 87487210, 104984652, 110510160, 131230815, 139979536, 174974420, 209969304, 262461630, 349948840, 419938608, 524923260, 699897680, 1049846520, 2099693040]

約数ペア:

[(1, 2099693040), (2, 1049846520), (3, 699897680), (4, 524923260), (5, 419938608), (6, 349948840), (8, 262461630), (10, 209969304), (12, 174974420), (15, 139979536), (16, 131230815), (19, 110510160), (20, 104984652), (24, 87487210), (30, 69989768), (38, 55255080), (40, 52492326), (47, 44674320), (48, 43743605), (57, 36836720), (60, 34994884), (76, 27627540), (80, 26246163), (94, 22337160), (95, 22102032), (97, 21646320), (101, 20789040), (114, 18418360), (120, 17497442), (141, 14891440), (152, 13813770), (188, 11168580), (190, 11051016), (194, 10823160), (202, 10394520), (228, 9209180), (235, 8934864), (240, 8748721), (282, 7445720), (285, 7367344), (291, 7215440), (303, 6929680), (304, 6906885), (376, 5584290), (380, 5525508), (388, 5411580), (404, 5197260), (456, 4604590), (470, 4467432), (485, 4329264), (505, 4157808), (564, 3722860), (570, 3683672), (582, 3607720), (606, 3464840), (705, 2978288), (752, 2792145), (760, 2762754), (776, 2705790), (808, 2598630), (893, 2351280), (912, 2302295), (940, 2233716), (970, 2164632), (1010, 2078904), (1128, 1861430), (1140, 1841836), (1164, 1803860), (1212, 1732420), (1410, 1489144), (1455, 1443088), (1515, 1385936), (1520, 1381377), (1552, 1352895), (1616, 1299315), (1786, 1175640), (1843, 1139280), (1880, 1116858), (1919, 1094160), (1940, 1082316), (2020, 1039452), (2256, 930715), (2280, 920918), (2328, 901930), (2424, 866210), (2679, 783760), (2820, 744572), (2910, 721544), (3030, 692968), (3572, 587820), (3686, 569640), (3760, 558429), (3838, 547080), (3880, 541158), (4040, 519726), (4465, 470256), (4559, 460560), (4560, 460459), (4656, 450965), (4747, 442320), (4848, 433105), (5358, 391880), (5529, 379760), (5640, 372286), (5757, 364720), (5820, 360772), (6060, 346484), (7144, 293910), (7372, 284820), (7676, 273540), (7760, 270579), (8080, 259863), (8930, 235128), (9118, 230280), (9215, 227856), (9494, 221160), (9595, 218832), (9797, 214320), (10716, 195940), (11058, 189880), (11280, 186143), (11514, 182360), (11640, 180386), (12120, 173242), (13395, 156752), (13677, 153520), (14241, 147440), (14288, 146955), (14744, 142410), (15352, 136770), (17860, 117564), (18236, 115140), (18430, 113928), (18988, 110580), (19190, 109416), (19594, 107160), (21432, 97970), (22116, 94940), (22795, 92112), (23028, 91180), (23280, 90193), (23735, 88464), (24240, 86621), (26790, 78376), (27354, 76760), (27645, 75952), (28482, 73720), (28785, 72944), (29391, 71440), (29488, 71205), (30704, 68385), (35720, 58782), (36472, 57570), (36860, 56964), (37976, 55290), (38380, 54708), (39188, 53580), (42864, 48985), (44232, 47470), (45590, 46056)]