1202272560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1040

約数の個数: 240

約数和(自身を含む): 4271155200

約数和(自身を除く): 3068882640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 79, 80, 90, 92, 115, 120, 138, 144, 158, 180, 184, 207, 230, 237, 240, 276, 316, 345, 360, 368, 395, 414, 460, 474, 552, 632, 690, 711, 720, 790, 828, 919, 920, 948, 1035, 1104, 1185, 1264, 1380, 1422, 1580, 1656, 1817, 1838, 1840, 1896, 2070, 2370, 2757, 2760, 2844, 3160, 3312, 3555, 3634, 3676, 3792, 4140, 4595, 4740, 5451, 5514, 5520, 5688, 6320, 7110, 7268, 7352, 8271, 8280, 9085, 9190, 9480, 10902, 11028, 11376, 13785, 14220, 14536, 14704, 16353, 16542, 16560, 18170, 18380, 18960, 21137, 21804, 22056, 27255, 27570, 28440, 29072, 32706, 33084, 36340, 36760, 41355, 42274, 43608, 44112, 54510, 55140, 56880, 63411, 65412, 66168, 72601, 72680, 73520, 81765, 82710, 84548, 87216, 105685, 109020, 110280, 126822, 130824, 132336, 145202, 145360, 163530, 165420, 169096, 190233, 211370, 217803, 218040, 220560, 253644, 261648, 290404, 317055, 327060, 330840, 338192, 363005, 380466, 422740, 435606, 436080, 507288, 580808, 634110, 653409, 654120, 661680, 726010, 760932, 845480, 871212, 951165, 1014576, 1089015, 1161616, 1268220, 1306818, 1308240, 1452020, 1521864, 1669823, 1690960, 1742424, 1902330, 2178030, 2536440, 2613636, 2904040, 3043728, 3267045, 3339646, 3484848, 3804660, 4356060, 5009469, 5072880, 5227272, 5808080, 6534090, 6679292, 7609320, 8349115, 8712120, 10018938, 10454544, 13068180, 13358584, 15028407, 15218640, 16698230, 17424240, 20037876, 25047345, 26136360, 26717168, 30056814, 33396460, 40075752, 50094690, 52272720, 60113628, 66792920, 75142035, 80151504, 100189380, 120227256, 133585840, 150284070, 200378760, 240454512, 300568140, 400757520, 601136280, 1202272560]

約数ペア:

[(1, 1202272560), (2, 601136280), (3, 400757520), (4, 300568140), (5, 240454512), (6, 200378760), (8, 150284070), (9, 133585840), (10, 120227256), (12, 100189380), (15, 80151504), (16, 75142035), (18, 66792920), (20, 60113628), (23, 52272720), (24, 50094690), (30, 40075752), (36, 33396460), (40, 30056814), (45, 26717168), (46, 26136360), (48, 25047345), (60, 20037876), (69, 17424240), (72, 16698230), (79, 15218640), (80, 15028407), (90, 13358584), (92, 13068180), (115, 10454544), (120, 10018938), (138, 8712120), (144, 8349115), (158, 7609320), (180, 6679292), (184, 6534090), (207, 5808080), (230, 5227272), (237, 5072880), (240, 5009469), (276, 4356060), (316, 3804660), (345, 3484848), (360, 3339646), (368, 3267045), (395, 3043728), (414, 2904040), (460, 2613636), (474, 2536440), (552, 2178030), (632, 1902330), (690, 1742424), (711, 1690960), (720, 1669823), (790, 1521864), (828, 1452020), (919, 1308240), (920, 1306818), (948, 1268220), (1035, 1161616), (1104, 1089015), (1185, 1014576), (1264, 951165), (1380, 871212), (1422, 845480), (1580, 760932), (1656, 726010), (1817, 661680), (1838, 654120), (1840, 653409), (1896, 634110), (2070, 580808), (2370, 507288), (2757, 436080), (2760, 435606), (2844, 422740), (3160, 380466), (3312, 363005), (3555, 338192), (3634, 330840), (3676, 327060), (3792, 317055), (4140, 290404), (4595, 261648), (4740, 253644), (5451, 220560), (5514, 218040), (5520, 217803), (5688, 211370), (6320, 190233), (7110, 169096), (7268, 165420), (7352, 163530), (8271, 145360), (8280, 145202), (9085, 132336), (9190, 130824), (9480, 126822), (10902, 110280), (11028, 109020), (11376, 105685), (13785, 87216), (14220, 84548), (14536, 82710), (14704, 81765), (16353, 73520), (16542, 72680), (16560, 72601), (18170, 66168), (18380, 65412), (18960, 63411), (21137, 56880), (21804, 55140), (22056, 54510), (27255, 44112), (27570, 43608), (28440, 42274), (29072, 41355), (32706, 36760), (33084, 36340)]