701886720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3889}}^1$

素因数の和:3960

約数の個数: 144

約数和(自身を含む): 2289934080

約数和(自身を除く): 1588047360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 3889, 4512, 5640, 6016, 7520, 7778, 9024, 11280, 11667, 12032, 15040, 15556, 18048, 19445, 22560, 23334, 30080, 31112, 36096, 38890, 45120, 46668, 58335, 60160, 62224, 77780, 90240, 93336, 116670, 124448, 155560, 180480, 182783, 186672, 233340, 248896, 311120, 365566, 373344, 466680, 497792, 548349, 622240, 731132, 746688, 913915, 933360, 995584, 1096698, 1244480, 1462264, 1493376, 1827830, 1866720, 2193396, 2488960, 2741745, 2924528, 2986752, 3655660, 3733440, 4386792, 4977920, 5483490, 5849056, 7311320, 7466880, 8773584, 10966980, 11698112, 14622640, 14933760, 17547168, 21933960, 23396224, 29245280, 35094336, 43867920, 46792448, 58490560, 70188672, 87735840, 116981120, 140377344, 175471680, 233962240, 350943360, 701886720]

約数ペア:

[(1, 701886720), (2, 350943360), (3, 233962240), (4, 175471680), (5, 140377344), (6, 116981120), (8, 87735840), (10, 70188672), (12, 58490560), (15, 46792448), (16, 43867920), (20, 35094336), (24, 29245280), (30, 23396224), (32, 21933960), (40, 17547168), (47, 14933760), (48, 14622640), (60, 11698112), (64, 10966980), (80, 8773584), (94, 7466880), (96, 7311320), (120, 5849056), (128, 5483490), (141, 4977920), (160, 4386792), (188, 3733440), (192, 3655660), (235, 2986752), (240, 2924528), (256, 2741745), (282, 2488960), (320, 2193396), (376, 1866720), (384, 1827830), (470, 1493376), (480, 1462264), (564, 1244480), (640, 1096698), (705, 995584), (752, 933360), (768, 913915), (940, 746688), (960, 731132), (1128, 622240), (1280, 548349), (1410, 497792), (1504, 466680), (1880, 373344), (1920, 365566), (2256, 311120), (2820, 248896), (3008, 233340), (3760, 186672), (3840, 182783), (3889, 180480), (4512, 155560), (5640, 124448), (6016, 116670), (7520, 93336), (7778, 90240), (9024, 77780), (11280, 62224), (11667, 60160), (12032, 58335), (15040, 46668), (15556, 45120), (18048, 38890), (19445, 36096), (22560, 31112), (23334, 30080)]