2189340120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1318

約数の個数: 192

約数和(自身を含む): 7280824320

約数和(自身を除く): 5091484200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 131, 132, 165, 220, 242, 262, 264, 330, 363, 393, 440, 484, 524, 605, 655, 660, 726, 786, 968, 1048, 1151, 1210, 1310, 1320, 1441, 1452, 1572, 1815, 1965, 2302, 2420, 2620, 2882, 2904, 3144, 3453, 3630, 3930, 4323, 4604, 4840, 5240, 5755, 5764, 6906, 7205, 7260, 7860, 8646, 9208, 11510, 11528, 12661, 13812, 14410, 14520, 15720, 15851, 17265, 17292, 21615, 23020, 25322, 27624, 28820, 31702, 34530, 34584, 37983, 43230, 46040, 47553, 50644, 57640, 63305, 63404, 69060, 75966, 79255, 86460, 95106, 101288, 126610, 126808, 138120, 139271, 150781, 151932, 158510, 172920, 189915, 190212, 237765, 253220, 278542, 301562, 303864, 317020, 379830, 380424, 417813, 452343, 475530, 506440, 557084, 603124, 634040, 696355, 753905, 759660, 835626, 904686, 951060, 1114168, 1206248, 1392710, 1507810, 1519320, 1658591, 1671252, 1809372, 1902120, 2089065, 2261715, 2785420, 3015620, 3317182, 3342504, 3618744, 4178130, 4523430, 4975773, 5570840, 6031240, 6634364, 8292955, 8356260, 9046860, 9951546, 13268728, 16585910, 16712520, 18093720, 18244501, 19903092, 24878865, 33171820, 36489002, 39806184, 49757730, 54733503, 66343640, 72978004, 91222505, 99515460, 109467006, 145956008, 182445010, 199030920, 218934012, 273667515, 364890020, 437868024, 547335030, 729780040, 1094670060, 2189340120]

約数ペア:

[(1, 2189340120), (2, 1094670060), (3, 729780040), (4, 547335030), (5, 437868024), (6, 364890020), (8, 273667515), (10, 218934012), (11, 199030920), (12, 182445010), (15, 145956008), (20, 109467006), (22, 99515460), (24, 91222505), (30, 72978004), (33, 66343640), (40, 54733503), (44, 49757730), (55, 39806184), (60, 36489002), (66, 33171820), (88, 24878865), (110, 19903092), (120, 18244501), (121, 18093720), (131, 16712520), (132, 16585910), (165, 13268728), (220, 9951546), (242, 9046860), (262, 8356260), (264, 8292955), (330, 6634364), (363, 6031240), (393, 5570840), (440, 4975773), (484, 4523430), (524, 4178130), (605, 3618744), (655, 3342504), (660, 3317182), (726, 3015620), (786, 2785420), (968, 2261715), (1048, 2089065), (1151, 1902120), (1210, 1809372), (1310, 1671252), (1320, 1658591), (1441, 1519320), (1452, 1507810), (1572, 1392710), (1815, 1206248), (1965, 1114168), (2302, 951060), (2420, 904686), (2620, 835626), (2882, 759660), (2904, 753905), (3144, 696355), (3453, 634040), (3630, 603124), (3930, 557084), (4323, 506440), (4604, 475530), (4840, 452343), (5240, 417813), (5755, 380424), (5764, 379830), (6906, 317020), (7205, 303864), (7260, 301562), (7860, 278542), (8646, 253220), (9208, 237765), (11510, 190212), (11528, 189915), (12661, 172920), (13812, 158510), (14410, 151932), (14520, 150781), (15720, 139271), (15851, 138120), (17265, 126808), (17292, 126610), (21615, 101288), (23020, 95106), (25322, 86460), (27624, 79255), (28820, 75966), (31702, 69060), (34530, 63404), (34584, 63305), (37983, 57640), (43230, 50644), (46040, 47553)]