246768960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 224

約数和(自身を含む): 839784960

約数和(自身を除く): 593016000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 83, 95, 96, 114, 120, 152, 160, 163, 166, 190, 192, 228, 240, 249, 285, 304, 320, 326, 332, 380, 415, 456, 480, 489, 498, 570, 608, 652, 664, 760, 815, 830, 912, 960, 978, 996, 1140, 1216, 1245, 1304, 1328, 1520, 1577, 1630, 1660, 1824, 1956, 1992, 2280, 2445, 2490, 2608, 2656, 3040, 3097, 3154, 3260, 3320, 3648, 3912, 3984, 4560, 4731, 4890, 4980, 5216, 5312, 6080, 6194, 6308, 6520, 6640, 7824, 7885, 7968, 9120, 9291, 9462, 9780, 9960, 10432, 12388, 12616, 13040, 13280, 13529, 15485, 15648, 15770, 15936, 18240, 18582, 18924, 19560, 19920, 23655, 24776, 25232, 26080, 26560, 27058, 30970, 31296, 31540, 37164, 37848, 39120, 39840, 40587, 46455, 47310, 49552, 50464, 52160, 54116, 61940, 63080, 67645, 74328, 75696, 78240, 79680, 81174, 92910, 94620, 99104, 100928, 108232, 123880, 126160, 135290, 148656, 151392, 156480, 162348, 185820, 189240, 198208, 202935, 216464, 247760, 252320, 257051, 270580, 297312, 302784, 324696, 371640, 378480, 405870, 432928, 495520, 504640, 514102, 541160, 594624, 649392, 743280, 756960, 771153, 811740, 865856, 991040, 1028204, 1082320, 1285255, 1298784, 1486560, 1513920, 1542306, 1623480, 2056408, 2164640, 2570510, 2597568, 2973120, 3084612, 3246960, 3855765, 4112816, 4329280, 5141020, 6169224, 6493920, 7711530, 8225632, 10282040, 12338448, 12987840, 15423060, 16451264, 20564080, 24676896, 30846120, 41128160, 49353792, 61692240, 82256320, 123384480, 246768960]

約数ペア:

[(1, 246768960), (2, 123384480), (3, 82256320), (4, 61692240), (5, 49353792), (6, 41128160), (8, 30846120), (10, 24676896), (12, 20564080), (15, 16451264), (16, 15423060), (19, 12987840), (20, 12338448), (24, 10282040), (30, 8225632), (32, 7711530), (38, 6493920), (40, 6169224), (48, 5141020), (57, 4329280), (60, 4112816), (64, 3855765), (76, 3246960), (80, 3084612), (83, 2973120), (95, 2597568), (96, 2570510), (114, 2164640), (120, 2056408), (152, 1623480), (160, 1542306), (163, 1513920), (166, 1486560), (190, 1298784), (192, 1285255), (228, 1082320), (240, 1028204), (249, 991040), (285, 865856), (304, 811740), (320, 771153), (326, 756960), (332, 743280), (380, 649392), (415, 594624), (456, 541160), (480, 514102), (489, 504640), (498, 495520), (570, 432928), (608, 405870), (652, 378480), (664, 371640), (760, 324696), (815, 302784), (830, 297312), (912, 270580), (960, 257051), (978, 252320), (996, 247760), (1140, 216464), (1216, 202935), (1245, 198208), (1304, 189240), (1328, 185820), (1520, 162348), (1577, 156480), (1630, 151392), (1660, 148656), (1824, 135290), (1956, 126160), (1992, 123880), (2280, 108232), (2445, 100928), (2490, 99104), (2608, 94620), (2656, 92910), (3040, 81174), (3097, 79680), (3154, 78240), (3260, 75696), (3320, 74328), (3648, 67645), (3912, 63080), (3984, 61940), (4560, 54116), (4731, 52160), (4890, 50464), (4980, 49552), (5216, 47310), (5312, 46455), (6080, 40587), (6194, 39840), (6308, 39120), (6520, 37848), (6640, 37164), (7824, 31540), (7885, 31296), (7968, 30970), (9120, 27058), (9291, 26560), (9462, 26080), (9780, 25232), (9960, 24776), (10432, 23655), (12388, 19920), (12616, 19560), (13040, 18924), (13280, 18582), (13529, 18240), (15485, 15936), (15648, 15770)]