235357920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 968647680

約数和(自身を除く): 733289760

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, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 181, 189, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 336, 344, 360, 362, 378, 387, 420, 430, 432, 480, 504, 516, 540, 543, 560, 602, 630, 645, 672, 688, 720, 724, 756, 774, 840, 860, 864, 903, 905, 945, 1008, 1032, 1080, 1086, 1120, 1161, 1204, 1260, 1267, 1290, 1376, 1440, 1448, 1505, 1512, 1548, 1629, 1680, 1720, 1806, 1810, 1890, 1935, 2016, 2064, 2160, 2172, 2322, 2408, 2520, 2534, 2580, 2709, 2715, 2896, 3010, 3024, 3096, 3258, 3360, 3440, 3612, 3620, 3780, 3801, 3870, 4128, 4320, 4344, 4515, 4644, 4816, 4887, 5040, 5068, 5160, 5418, 5430, 5792, 5805, 6020, 6048, 6192, 6335, 6516, 6880, 7224, 7240, 7560, 7602, 7740, 7783, 8127, 8145, 8688, 9030, 9288, 9632, 9774, 10080, 10136, 10320, 10836, 10860, 11403, 11610, 12040, 12384, 12670, 13032, 13545, 14448, 14480, 15120, 15204, 15480, 15566, 16254, 16290, 17376, 18060, 18576, 19005, 19548, 20272, 20640, 21672, 21720, 22806, 23220, 23349, 24080, 24435, 25340, 26064, 27090, 28896, 28960, 30240, 30408, 30960, 31132, 32508, 32580, 34209, 36120, 37152, 38010, 38915, 39096, 40544, 40635, 43344, 43440, 45612, 46440, 46698, 48160, 48870, 50680, 52128, 54180, 54481, 57015, 60816, 61920, 62264, 65016, 65160, 68418, 70047, 72240, 76020, 77830, 78192, 81270, 86688, 86880, 91224, 92880, 93396, 97740, 101360, 108360, 108962, 114030, 116745, 121632, 124528, 130032, 130320, 136836, 140094, 144480, 152040, 155660, 156384, 162540, 163443, 171045, 182448, 185760, 186792, 195480, 202720, 210141, 216720, 217924, 228060, 233490, 249056, 260064, 260640, 272405, 273672, 280188, 304080, 311320, 325080, 326886, 342090, 350235, 364896, 373584, 390960, 420282, 433440, 435848, 456120, 466980, 490329, 544810, 547344, 560376, 608160, 622640, 650160, 653772, 684180, 700470, 747168, 781920, 817215, 840564, 871696, 912240, 933960, 980658, 1050705, 1089620, 1094688, 1120752, 1245280, 1300320, 1307544, 1368360, 1400940, 1470987, 1634430, 1681128, 1743392, 1824480, 1867920, 1961316, 2101410, 2179240, 2241504, 2451645, 2615088, 2736720, 2801880, 2941974, 3268860, 3362256, 3735840, 3922632, 4202820, 4358480, 4903290, 5230176, 5473440, 5603760, 5883948, 6537720, 6724512, 7354935, 7845264, 8405640, 8716960, 9806580, 11207520, 11767896, 13075440, 14709870, 15690528, 16811280, 19613160, 23535792, 26150880, 29419740, 33622560, 39226320, 47071584, 58839480, 78452640, 117678960, 235357920]

約数ペア:

[(1, 235357920), (2, 117678960), (3, 78452640), (4, 58839480), (5, 47071584), (6, 39226320), (7, 33622560), (8, 29419740), (9, 26150880), (10, 23535792), (12, 19613160), (14, 16811280), (15, 15690528), (16, 14709870), (18, 13075440), (20, 11767896), (21, 11207520), (24, 9806580), (27, 8716960), (28, 8405640), (30, 7845264), (32, 7354935), (35, 6724512), (36, 6537720), (40, 5883948), (42, 5603760), (43, 5473440), (45, 5230176), (48, 4903290), (54, 4358480), (56, 4202820), (60, 3922632), (63, 3735840), (70, 3362256), (72, 3268860), (80, 2941974), (84, 2801880), (86, 2736720), (90, 2615088), (96, 2451645), (105, 2241504), (108, 2179240), (112, 2101410), (120, 1961316), (126, 1867920), (129, 1824480), (135, 1743392), (140, 1681128), (144, 1634430), (160, 1470987), (168, 1400940), (172, 1368360), (180, 1307544), (181, 1300320), (189, 1245280), (210, 1120752), (215, 1094688), (216, 1089620), (224, 1050705), (240, 980658), (252, 933960), (258, 912240), (270, 871696), (280, 840564), (288, 817215), (301, 781920), (315, 747168), (336, 700470), (344, 684180), (360, 653772), (362, 650160), (378, 622640), (387, 608160), (420, 560376), (430, 547344), (432, 544810), (480, 490329), (504, 466980), (516, 456120), (540, 435848), (543, 433440), (560, 420282), (602, 390960), (630, 373584), (645, 364896), (672, 350235), (688, 342090), (720, 326886), (724, 325080), (756, 311320), (774, 304080), (840, 280188), (860, 273672), (864, 272405), (903, 260640), (905, 260064), (945, 249056), (1008, 233490), (1032, 228060), (1080, 217924), (1086, 216720), (1120, 210141), (1161, 202720), (1204, 195480), (1260, 186792), (1267, 185760), (1290, 182448), (1376, 171045), (1440, 163443), (1448, 162540), (1505, 156384), (1512, 155660), (1548, 152040), (1629, 144480), (1680, 140094), (1720, 136836), (1806, 130320), (1810, 130032), (1890, 124528), (1935, 121632), (2016, 116745), (2064, 114030), (2160, 108962), (2172, 108360), (2322, 101360), (2408, 97740), (2520, 93396), (2534, 92880), (2580, 91224), (2709, 86880), (2715, 86688), (2896, 81270), (3010, 78192), (3024, 77830), (3096, 76020), (3258, 72240), (3360, 70047), (3440, 68418), (3612, 65160), (3620, 65016), (3780, 62264), (3801, 61920), (3870, 60816), (4128, 57015), (4320, 54481), (4344, 54180), (4515, 52128), (4644, 50680), (4816, 48870), (4887, 48160), (5040, 46698), (5068, 46440), (5160, 45612), (5418, 43440), (5430, 43344), (5792, 40635), (5805, 40544), (6020, 39096), (6048, 38915), (6192, 38010), (6335, 37152), (6516, 36120), (6880, 34209), (7224, 32580), (7240, 32508), (7560, 31132), (7602, 30960), (7740, 30408), (7783, 30240), (8127, 28960), (8145, 28896), (8688, 27090), (9030, 26064), (9288, 25340), (9632, 24435), (9774, 24080), (10080, 23349), (10136, 23220), (10320, 22806), (10836, 21720), (10860, 21672), (11403, 20640), (11610, 20272), (12040, 19548), (12384, 19005), (12670, 18576), (13032, 18060), (13545, 17376), (14448, 16290), (14480, 16254), (15120, 15566), (15204, 15480)]