290724480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2969}}^1$

素因数の和:3011

約数の個数: 192

約数和(自身を含む): 1063319400

約数和(自身を除く): 772594920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 2969, 3060, 3264, 4080, 4896, 5440, 5760, 5938, 6120, 6528, 8160, 8907, 9792, 10880, 11876, 12240, 14845, 16320, 17814, 19584, 23752, 24480, 26721, 29690, 32640, 35628, 44535, 47504, 48960, 50473, 53442, 59380, 71256, 89070, 95008, 97920, 100946, 106884, 118760, 133605, 142512, 151419, 178140, 190016, 201892, 213768, 237520, 252365, 267210, 285024, 302838, 356280, 380032, 403784, 427536, 454257, 475040, 504730, 534420, 570048, 605676, 712560, 757095, 807568, 855072, 908514, 950080, 1009460, 1068840, 1140096, 1211352, 1425120, 1514190, 1615136, 1710144, 1817028, 1900160, 2018920, 2137680, 2271285, 2422704, 2850240, 3028380, 3230272, 3420288, 3634056, 4037840, 4275360, 4542570, 4845408, 5700480, 6056760, 6460544, 7268112, 8075680, 8550720, 9085140, 9690816, 12113520, 14536224, 16151360, 17101440, 18170280, 19381632, 24227040, 29072448, 32302720, 36340560, 48454080, 58144896, 72681120, 96908160, 145362240, 290724480]

約数ペア:

[(1, 290724480), (2, 145362240), (3, 96908160), (4, 72681120), (5, 58144896), (6, 48454080), (8, 36340560), (9, 32302720), (10, 29072448), (12, 24227040), (15, 19381632), (16, 18170280), (17, 17101440), (18, 16151360), (20, 14536224), (24, 12113520), (30, 9690816), (32, 9085140), (34, 8550720), (36, 8075680), (40, 7268112), (45, 6460544), (48, 6056760), (51, 5700480), (60, 4845408), (64, 4542570), (68, 4275360), (72, 4037840), (80, 3634056), (85, 3420288), (90, 3230272), (96, 3028380), (102, 2850240), (120, 2422704), (128, 2271285), (136, 2137680), (144, 2018920), (153, 1900160), (160, 1817028), (170, 1710144), (180, 1615136), (192, 1514190), (204, 1425120), (240, 1211352), (255, 1140096), (272, 1068840), (288, 1009460), (306, 950080), (320, 908514), (340, 855072), (360, 807568), (384, 757095), (408, 712560), (480, 605676), (510, 570048), (544, 534420), (576, 504730), (612, 475040), (640, 454257), (680, 427536), (720, 403784), (765, 380032), (816, 356280), (960, 302838), (1020, 285024), (1088, 267210), (1152, 252365), (1224, 237520), (1360, 213768), (1440, 201892), (1530, 190016), (1632, 178140), (1920, 151419), (2040, 142512), (2176, 133605), (2448, 118760), (2720, 106884), (2880, 100946), (2969, 97920), (3060, 95008), (3264, 89070), (4080, 71256), (4896, 59380), (5440, 53442), (5760, 50473), (5938, 48960), (6120, 47504), (6528, 44535), (8160, 35628), (8907, 32640), (9792, 29690), (10880, 26721), (11876, 24480), (12240, 23752), (14845, 19584), (16320, 17814)]