2851968960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19417}}^1$

素因数の和:19460

約数の個数: 224

約数和(自身を含む): 10653491520

約数和(自身を除く): 7801522560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 7344, 8160, 8640, 9180, 9792, 12240, 14688, 16320, 18360, 19417, 24480, 29376, 36720, 38834, 48960, 58251, 73440, 77668, 97085, 116502, 146880, 155336, 174753, 194170, 233004, 291255, 310672, 330089, 349506, 388340, 466008, 524259, 582510, 621344, 660178, 699012, 776680, 873765, 932016, 990267, 1048518, 1165020, 1242688, 1320356, 1398024, 1553360, 1650445, 1747530, 1864032, 1980534, 2097036, 2330040, 2621295, 2640712, 2796048, 2970801, 3106720, 3300890, 3495060, 3728064, 3961068, 4194072, 4660080, 4951335, 5242590, 5281424, 5592096, 5941602, 6213440, 6601780, 6990120, 7922136, 8388144, 8912403, 9320160, 9902670, 10485180, 10562848, 11184192, 11883204, 13203560, 13980240, 14854005, 15844272, 16776288, 17824806, 18640320, 19805340, 20970360, 21125696, 23766408, 26407120, 27960480, 29708010, 31688544, 33552576, 35649612, 39610680, 41940720, 44562015, 47532816, 52814240, 55920960, 59416020, 63377088, 71299224, 79221360, 83881440, 89124030, 95065632, 105628480, 118832040, 142598448, 158442720, 167762880, 178248060, 190131264, 237664080, 285196896, 316885440, 356496120, 475328160, 570393792, 712992240, 950656320, 1425984480, 2851968960]

約数ペア:

[(1, 2851968960), (2, 1425984480), (3, 950656320), (4, 712992240), (5, 570393792), (6, 475328160), (8, 356496120), (9, 316885440), (10, 285196896), (12, 237664080), (15, 190131264), (16, 178248060), (17, 167762880), (18, 158442720), (20, 142598448), (24, 118832040), (27, 105628480), (30, 95065632), (32, 89124030), (34, 83881440), (36, 79221360), (40, 71299224), (45, 63377088), (48, 59416020), (51, 55920960), (54, 52814240), (60, 47532816), (64, 44562015), (68, 41940720), (72, 39610680), (80, 35649612), (85, 33552576), (90, 31688544), (96, 29708010), (102, 27960480), (108, 26407120), (120, 23766408), (135, 21125696), (136, 20970360), (144, 19805340), (153, 18640320), (160, 17824806), (170, 16776288), (180, 15844272), (192, 14854005), (204, 13980240), (216, 13203560), (240, 11883204), (255, 11184192), (270, 10562848), (272, 10485180), (288, 9902670), (306, 9320160), (320, 8912403), (340, 8388144), (360, 7922136), (408, 6990120), (432, 6601780), (459, 6213440), (480, 5941602), (510, 5592096), (540, 5281424), (544, 5242590), (576, 4951335), (612, 4660080), (680, 4194072), (720, 3961068), (765, 3728064), (816, 3495060), (864, 3300890), (918, 3106720), (960, 2970801), (1020, 2796048), (1080, 2640712), (1088, 2621295), (1224, 2330040), (1360, 2097036), (1440, 1980534), (1530, 1864032), (1632, 1747530), (1728, 1650445), (1836, 1553360), (2040, 1398024), (2160, 1320356), (2295, 1242688), (2448, 1165020), (2720, 1048518), (2880, 990267), (3060, 932016), (3264, 873765), (3672, 776680), (4080, 699012), (4320, 660178), (4590, 621344), (4896, 582510), (5440, 524259), (6120, 466008), (7344, 388340), (8160, 349506), (8640, 330089), (9180, 310672), (9792, 291255), (12240, 233004), (14688, 194170), (16320, 174753), (18360, 155336), (19417, 146880), (24480, 116502), (29376, 97085), (36720, 77668), (38834, 73440), (48960, 58251)]