275497920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 252

約数和(自身を含む): 1009659144

約数和(自身を除く): 734161224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 289, 306, 320, 331, 340, 360, 408, 480, 510, 544, 576, 578, 612, 662, 680, 720, 765, 816, 867, 960, 993, 1020, 1088, 1156, 1224, 1324, 1360, 1440, 1445, 1530, 1632, 1655, 1734, 1986, 2040, 2312, 2448, 2601, 2648, 2720, 2880, 2890, 2979, 3060, 3264, 3310, 3468, 3972, 4080, 4335, 4624, 4896, 4965, 5202, 5296, 5440, 5627, 5780, 5958, 6120, 6620, 6936, 7944, 8160, 8670, 9248, 9792, 9930, 10404, 10592, 11254, 11560, 11916, 12240, 13005, 13240, 13872, 14895, 15888, 16320, 16881, 17340, 18496, 19860, 20808, 21184, 22508, 23120, 23832, 24480, 26010, 26480, 27744, 28135, 29790, 31776, 33762, 34680, 39720, 41616, 45016, 46240, 47664, 48960, 50643, 52020, 52960, 55488, 56270, 59580, 63552, 67524, 69360, 79440, 83232, 84405, 90032, 92480, 95328, 95659, 101286, 104040, 105920, 112540, 119160, 135048, 138720, 158880, 166464, 168810, 180064, 190656, 191318, 202572, 208080, 225080, 238320, 253215, 270096, 277440, 286977, 317760, 337620, 360128, 382636, 405144, 416160, 450160, 476640, 478295, 506430, 540192, 573954, 675240, 765272, 810288, 832320, 860931, 900320, 953280, 956590, 1012860, 1080384, 1147908, 1350480, 1434885, 1530544, 1620576, 1721862, 1800640, 1913180, 2025720, 2295816, 2700960, 2869770, 3061088, 3241152, 3443724, 3826360, 4051440, 4304655, 4591632, 5401920, 5739540, 6122176, 6887448, 7652720, 8102880, 8609310, 9183264, 11479080, 13774896, 15305440, 16205760, 17218620, 18366528, 22958160, 27549792, 30610880, 34437240, 45916320, 55099584, 68874480, 91832640, 137748960, 275497920]

約数ペア:

[(1, 275497920), (2, 137748960), (3, 91832640), (4, 68874480), (5, 55099584), (6, 45916320), (8, 34437240), (9, 30610880), (10, 27549792), (12, 22958160), (15, 18366528), (16, 17218620), (17, 16205760), (18, 15305440), (20, 13774896), (24, 11479080), (30, 9183264), (32, 8609310), (34, 8102880), (36, 7652720), (40, 6887448), (45, 6122176), (48, 5739540), (51, 5401920), (60, 4591632), (64, 4304655), (68, 4051440), (72, 3826360), (80, 3443724), (85, 3241152), (90, 3061088), (96, 2869770), (102, 2700960), (120, 2295816), (136, 2025720), (144, 1913180), (153, 1800640), (160, 1721862), (170, 1620576), (180, 1530544), (192, 1434885), (204, 1350480), (240, 1147908), (255, 1080384), (272, 1012860), (288, 956590), (289, 953280), (306, 900320), (320, 860931), (331, 832320), (340, 810288), (360, 765272), (408, 675240), (480, 573954), (510, 540192), (544, 506430), (576, 478295), (578, 476640), (612, 450160), (662, 416160), (680, 405144), (720, 382636), (765, 360128), (816, 337620), (867, 317760), (960, 286977), (993, 277440), (1020, 270096), (1088, 253215), (1156, 238320), (1224, 225080), (1324, 208080), (1360, 202572), (1440, 191318), (1445, 190656), (1530, 180064), (1632, 168810), (1655, 166464), (1734, 158880), (1986, 138720), (2040, 135048), (2312, 119160), (2448, 112540), (2601, 105920), (2648, 104040), (2720, 101286), (2880, 95659), (2890, 95328), (2979, 92480), (3060, 90032), (3264, 84405), (3310, 83232), (3468, 79440), (3972, 69360), (4080, 67524), (4335, 63552), (4624, 59580), (4896, 56270), (4965, 55488), (5202, 52960), (5296, 52020), (5440, 50643), (5627, 48960), (5780, 47664), (5958, 46240), (6120, 45016), (6620, 41616), (6936, 39720), (7944, 34680), (8160, 33762), (8670, 31776), (9248, 29790), (9792, 28135), (9930, 27744), (10404, 26480), (10592, 26010), (11254, 24480), (11560, 23832), (11916, 23120), (12240, 22508), (13005, 21184), (13240, 20808), (13872, 19860), (14895, 18496), (15888, 17340), (16320, 16881)]