1334423040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:992

約数の個数: 160

約数和(自身を含む): 4289725440

約数和(自身を除く): 2955302400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 239, 240, 256, 320, 384, 478, 480, 512, 640, 717, 727, 768, 956, 960, 1195, 1280, 1434, 1454, 1536, 1912, 1920, 2181, 2390, 2560, 2868, 2908, 3585, 3635, 3824, 3840, 4362, 4780, 5736, 5816, 7170, 7270, 7648, 7680, 8724, 9560, 10905, 11472, 11632, 14340, 14540, 15296, 17448, 19120, 21810, 22944, 23264, 28680, 29080, 30592, 34896, 38240, 43620, 45888, 46528, 57360, 58160, 61184, 69792, 76480, 87240, 91776, 93056, 114720, 116320, 122368, 139584, 152960, 173753, 174480, 183552, 186112, 229440, 232640, 279168, 305920, 347506, 348960, 367104, 372224, 458880, 465280, 521259, 558336, 611840, 695012, 697920, 868765, 917760, 930560, 1042518, 1116672, 1390024, 1395840, 1737530, 1835520, 1861120, 2085036, 2606295, 2780048, 2791680, 3475060, 4170072, 5212590, 5560096, 5583360, 6950120, 8340144, 10425180, 11120192, 13900240, 16680288, 20850360, 22240384, 27800480, 33360576, 41700720, 44480768, 55600960, 66721152, 83401440, 88961536, 111201920, 133442304, 166802880, 222403840, 266884608, 333605760, 444807680, 667211520, 1334423040]

約数ペア:

[(1, 1334423040), (2, 667211520), (3, 444807680), (4, 333605760), (5, 266884608), (6, 222403840), (8, 166802880), (10, 133442304), (12, 111201920), (15, 88961536), (16, 83401440), (20, 66721152), (24, 55600960), (30, 44480768), (32, 41700720), (40, 33360576), (48, 27800480), (60, 22240384), (64, 20850360), (80, 16680288), (96, 13900240), (120, 11120192), (128, 10425180), (160, 8340144), (192, 6950120), (239, 5583360), (240, 5560096), (256, 5212590), (320, 4170072), (384, 3475060), (478, 2791680), (480, 2780048), (512, 2606295), (640, 2085036), (717, 1861120), (727, 1835520), (768, 1737530), (956, 1395840), (960, 1390024), (1195, 1116672), (1280, 1042518), (1434, 930560), (1454, 917760), (1536, 868765), (1912, 697920), (1920, 695012), (2181, 611840), (2390, 558336), (2560, 521259), (2868, 465280), (2908, 458880), (3585, 372224), (3635, 367104), (3824, 348960), (3840, 347506), (4362, 305920), (4780, 279168), (5736, 232640), (5816, 229440), (7170, 186112), (7270, 183552), (7648, 174480), (7680, 173753), (8724, 152960), (9560, 139584), (10905, 122368), (11472, 116320), (11632, 114720), (14340, 93056), (14540, 91776), (15296, 87240), (17448, 76480), (19120, 69792), (21810, 61184), (22944, 58160), (23264, 57360), (28680, 46528), (29080, 45888), (30592, 43620), (34896, 38240)]