1455760080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2969}}^1$

素因数の和:3218

約数の個数: 160

約数和(自身を含む): 5038070400

約数和(自身を除く): 3582310320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 227, 240, 270, 360, 432, 454, 540, 681, 720, 908, 1080, 1135, 1362, 1816, 2043, 2160, 2270, 2724, 2969, 3405, 3632, 4086, 4540, 5448, 5938, 6129, 6810, 8172, 8907, 9080, 10215, 10896, 11876, 12258, 13620, 14845, 16344, 17814, 18160, 20430, 23752, 24516, 26721, 27240, 29690, 30645, 32688, 35628, 40860, 44535, 47504, 49032, 53442, 54480, 59380, 61290, 71256, 80163, 81720, 89070, 98064, 106884, 118760, 122580, 133605, 142512, 160326, 163440, 178140, 213768, 237520, 245160, 267210, 320652, 356280, 400815, 427536, 490320, 534420, 641304, 673963, 712560, 801630, 1068840, 1282608, 1347926, 1603260, 2021889, 2137680, 2695852, 3206520, 3369815, 4043778, 5391704, 6065667, 6413040, 6739630, 8087556, 10109445, 10783408, 12131334, 13479260, 16175112, 18197001, 20218890, 24262668, 26958520, 30328335, 32350224, 36394002, 40437780, 48525336, 53917040, 60656670, 72788004, 80875560, 90985005, 97050672, 121313340, 145576008, 161751120, 181970010, 242626680, 291152016, 363940020, 485253360, 727880040, 1455760080]

約数ペア:

[(1, 1455760080), (2, 727880040), (3, 485253360), (4, 363940020), (5, 291152016), (6, 242626680), (8, 181970010), (9, 161751120), (10, 145576008), (12, 121313340), (15, 97050672), (16, 90985005), (18, 80875560), (20, 72788004), (24, 60656670), (27, 53917040), (30, 48525336), (36, 40437780), (40, 36394002), (45, 32350224), (48, 30328335), (54, 26958520), (60, 24262668), (72, 20218890), (80, 18197001), (90, 16175112), (108, 13479260), (120, 12131334), (135, 10783408), (144, 10109445), (180, 8087556), (216, 6739630), (227, 6413040), (240, 6065667), (270, 5391704), (360, 4043778), (432, 3369815), (454, 3206520), (540, 2695852), (681, 2137680), (720, 2021889), (908, 1603260), (1080, 1347926), (1135, 1282608), (1362, 1068840), (1816, 801630), (2043, 712560), (2160, 673963), (2270, 641304), (2724, 534420), (2969, 490320), (3405, 427536), (3632, 400815), (4086, 356280), (4540, 320652), (5448, 267210), (5938, 245160), (6129, 237520), (6810, 213768), (8172, 178140), (8907, 163440), (9080, 160326), (10215, 142512), (10896, 133605), (11876, 122580), (12258, 118760), (13620, 106884), (14845, 98064), (16344, 89070), (17814, 81720), (18160, 80163), (20430, 71256), (23752, 61290), (24516, 59380), (26721, 54480), (27240, 53442), (29690, 49032), (30645, 47504), (32688, 44535), (35628, 40860)]