477882720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{15803}}^1$

素因数の和:15834

約数の個数: 192

約数和(自身を含む): 1911651840

約数和(自身を除く): 1433769120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 15803, 30240, 31606, 47409, 63212, 79015, 94818, 110621, 126424, 142227, 158030, 189636, 221242, 237045, 252848, 284454, 316060, 331863, 379272, 426681, 442484, 474090, 505696, 553105, 568908, 632120, 663726, 711135, 758544, 853362, 884968, 948180, 995589, 1106210, 1137816, 1264240, 1327452, 1422270, 1517088, 1659315, 1706724, 1769936, 1896360, 1991178, 2133405, 2212420, 2275632, 2528480, 2654904, 2844540, 2986767, 3318630, 3413448, 3539872, 3792720, 3982356, 4266810, 4424840, 4551264, 4977945, 5309808, 5689080, 5973534, 6637260, 6826896, 7585440, 7964712, 8533620, 8849680, 9955890, 10619616, 11378160, 11947068, 13274520, 13653792, 14933835, 15929424, 17067240, 17699360, 19911780, 22756320, 23894136, 26549040, 29867670, 31858848, 34134480, 39823560, 47788272, 53098080, 59735340, 68268960, 79647120, 95576544, 119470680, 159294240, 238941360, 477882720]

約数ペア:

[(1, 477882720), (2, 238941360), (3, 159294240), (4, 119470680), (5, 95576544), (6, 79647120), (7, 68268960), (8, 59735340), (9, 53098080), (10, 47788272), (12, 39823560), (14, 34134480), (15, 31858848), (16, 29867670), (18, 26549040), (20, 23894136), (21, 22756320), (24, 19911780), (27, 17699360), (28, 17067240), (30, 15929424), (32, 14933835), (35, 13653792), (36, 13274520), (40, 11947068), (42, 11378160), (45, 10619616), (48, 9955890), (54, 8849680), (56, 8533620), (60, 7964712), (63, 7585440), (70, 6826896), (72, 6637260), (80, 5973534), (84, 5689080), (90, 5309808), (96, 4977945), (105, 4551264), (108, 4424840), (112, 4266810), (120, 3982356), (126, 3792720), (135, 3539872), (140, 3413448), (144, 3318630), (160, 2986767), (168, 2844540), (180, 2654904), (189, 2528480), (210, 2275632), (216, 2212420), (224, 2133405), (240, 1991178), (252, 1896360), (270, 1769936), (280, 1706724), (288, 1659315), (315, 1517088), (336, 1422270), (360, 1327452), (378, 1264240), (420, 1137816), (432, 1106210), (480, 995589), (504, 948180), (540, 884968), (560, 853362), (630, 758544), (672, 711135), (720, 663726), (756, 632120), (840, 568908), (864, 553105), (945, 505696), (1008, 474090), (1080, 442484), (1120, 426681), (1260, 379272), (1440, 331863), (1512, 316060), (1680, 284454), (1890, 252848), (2016, 237045), (2160, 221242), (2520, 189636), (3024, 158030), (3360, 142227), (3780, 126424), (4320, 110621), (5040, 94818), (6048, 79015), (7560, 63212), (10080, 47409), (15120, 31606), (15803, 30240)]