275344200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 995248800

約数和(自身を除く): 719904600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 83, 90, 95, 97, 100, 114, 120, 150, 152, 166, 171, 180, 190, 194, 200, 225, 228, 249, 285, 291, 300, 332, 342, 360, 380, 388, 415, 450, 456, 475, 485, 498, 570, 582, 600, 664, 684, 747, 760, 776, 830, 855, 873, 900, 950, 970, 996, 1140, 1164, 1245, 1368, 1425, 1455, 1494, 1577, 1660, 1710, 1746, 1800, 1843, 1900, 1940, 1992, 2075, 2280, 2328, 2425, 2490, 2850, 2910, 2988, 3154, 3320, 3420, 3492, 3686, 3735, 3800, 3880, 4150, 4275, 4365, 4731, 4850, 4980, 5529, 5700, 5820, 5976, 6225, 6308, 6840, 6984, 7275, 7372, 7470, 7885, 8051, 8300, 8550, 8730, 9215, 9462, 9700, 9960, 11058, 11400, 11640, 12450, 12616, 14193, 14550, 14744, 14940, 15770, 16102, 16587, 16600, 17100, 17460, 18430, 18675, 18924, 19400, 21825, 22116, 23655, 24153, 24900, 27645, 28386, 29100, 29880, 31540, 32204, 33174, 34200, 34920, 36860, 37350, 37848, 39425, 40255, 43650, 44232, 46075, 47310, 48306, 49800, 55290, 56772, 58200, 63080, 64408, 66348, 70965, 72459, 73720, 74700, 78850, 80510, 82935, 87300, 92150, 94620, 96612, 110580, 113544, 118275, 120765, 132696, 138225, 141930, 144918, 149400, 152969, 157700, 161020, 165870, 174600, 184300, 189240, 193224, 201275, 221160, 236550, 241530, 276450, 283860, 289836, 305938, 315400, 322040, 331740, 354825, 362295, 368600, 402550, 414675, 458907, 473100, 483060, 552900, 567720, 579672, 603825, 611876, 663480, 709650, 724590, 764845, 805100, 829350, 917814, 946200, 966120, 1105800, 1207650, 1223752, 1376721, 1419300, 1449180, 1529690, 1610200, 1658700, 1811475, 1835628, 2294535, 2415300, 2753442, 2838600, 2898360, 3059380, 3317400, 3622950, 3671256, 3824225, 4589070, 4830600, 5506884, 6118760, 6883605, 7245900, 7648450, 9178140, 11013768, 11472675, 13767210, 14491800, 15296900, 18356280, 22945350, 27534420, 30593800, 34418025, 45890700, 55068840, 68836050, 91781400, 137672100, 275344200]

約数ペア:

[(1, 275344200), (2, 137672100), (3, 91781400), (4, 68836050), (5, 55068840), (6, 45890700), (8, 34418025), (9, 30593800), (10, 27534420), (12, 22945350), (15, 18356280), (18, 15296900), (19, 14491800), (20, 13767210), (24, 11472675), (25, 11013768), (30, 9178140), (36, 7648450), (38, 7245900), (40, 6883605), (45, 6118760), (50, 5506884), (57, 4830600), (60, 4589070), (72, 3824225), (75, 3671256), (76, 3622950), (83, 3317400), (90, 3059380), (95, 2898360), (97, 2838600), (100, 2753442), (114, 2415300), (120, 2294535), (150, 1835628), (152, 1811475), (166, 1658700), (171, 1610200), (180, 1529690), (190, 1449180), (194, 1419300), (200, 1376721), (225, 1223752), (228, 1207650), (249, 1105800), (285, 966120), (291, 946200), (300, 917814), (332, 829350), (342, 805100), (360, 764845), (380, 724590), (388, 709650), (415, 663480), (450, 611876), (456, 603825), (475, 579672), (485, 567720), (498, 552900), (570, 483060), (582, 473100), (600, 458907), (664, 414675), (684, 402550), (747, 368600), (760, 362295), (776, 354825), (830, 331740), (855, 322040), (873, 315400), (900, 305938), (950, 289836), (970, 283860), (996, 276450), (1140, 241530), (1164, 236550), (1245, 221160), (1368, 201275), (1425, 193224), (1455, 189240), (1494, 184300), (1577, 174600), (1660, 165870), (1710, 161020), (1746, 157700), (1800, 152969), (1843, 149400), (1900, 144918), (1940, 141930), (1992, 138225), (2075, 132696), (2280, 120765), (2328, 118275), (2425, 113544), (2490, 110580), (2850, 96612), (2910, 94620), (2988, 92150), (3154, 87300), (3320, 82935), (3420, 80510), (3492, 78850), (3686, 74700), (3735, 73720), (3800, 72459), (3880, 70965), (4150, 66348), (4275, 64408), (4365, 63080), (4731, 58200), (4850, 56772), (4980, 55290), (5529, 49800), (5700, 48306), (5820, 47310), (5976, 46075), (6225, 44232), (6308, 43650), (6840, 40255), (6984, 39425), (7275, 37848), (7372, 37350), (7470, 36860), (7885, 34920), (8051, 34200), (8300, 33174), (8550, 32204), (8730, 31540), (9215, 29880), (9462, 29100), (9700, 28386), (9960, 27645), (11058, 24900), (11400, 24153), (11640, 23655), (12450, 22116), (12616, 21825), (14193, 19400), (14550, 18924), (14744, 18675), (14940, 18430), (15770, 17460), (16102, 17100), (16587, 16600)]