50563440

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{17}}^2$

素因数の和:68

約数の個数: 240

約数和(自身を含む): 187294560

約数和(自身を除く): 136731120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 289, 306, 324, 340, 360, 405, 408, 432, 459, 486, 510, 540, 578, 612, 648, 680, 720, 729, 765, 810, 816, 867, 918, 972, 1020, 1080, 1156, 1215, 1224, 1296, 1360, 1377, 1445, 1458, 1530, 1620, 1734, 1836, 1944, 2040, 2160, 2187, 2295, 2312, 2430, 2448, 2601, 2754, 2890, 2916, 3060, 3240, 3468, 3645, 3672, 3888, 4080, 4131, 4335, 4374, 4590, 4624, 4860, 5202, 5508, 5780, 5832, 6120, 6480, 6885, 6936, 7290, 7344, 7803, 8262, 8670, 8748, 9180, 9720, 10404, 10935, 11016, 11560, 11664, 12240, 12393, 13005, 13770, 13872, 14580, 15606, 16524, 17340, 17496, 18360, 19440, 20655, 20808, 21870, 22032, 23120, 23409, 24786, 26010, 27540, 29160, 31212, 33048, 34680, 34992, 36720, 37179, 39015, 41310, 41616, 43740, 46818, 49572, 52020, 55080, 58320, 61965, 62424, 66096, 69360, 70227, 74358, 78030, 82620, 87480, 93636, 99144, 104040, 110160, 117045, 123930, 124848, 140454, 148716, 156060, 165240, 174960, 185895, 187272, 198288, 208080, 210681, 234090, 247860, 280908, 297432, 312120, 330480, 351135, 371790, 374544, 421362, 468180, 495720, 561816, 594864, 624240, 632043, 702270, 743580, 842724, 936360, 991440, 1053405, 1123632, 1264086, 1404540, 1487160, 1685448, 1872720, 2106810, 2528172, 2809080, 2974320, 3160215, 3370896, 4213620, 5056344, 5618160, 6320430, 8427240, 10112688, 12640860, 16854480, 25281720, 50563440]

約数ペア:

[(1, 50563440), (2, 25281720), (3, 16854480), (4, 12640860), (5, 10112688), (6, 8427240), (8, 6320430), (9, 5618160), (10, 5056344), (12, 4213620), (15, 3370896), (16, 3160215), (17, 2974320), (18, 2809080), (20, 2528172), (24, 2106810), (27, 1872720), (30, 1685448), (34, 1487160), (36, 1404540), (40, 1264086), (45, 1123632), (48, 1053405), (51, 991440), (54, 936360), (60, 842724), (68, 743580), (72, 702270), (80, 632043), (81, 624240), (85, 594864), (90, 561816), (102, 495720), (108, 468180), (120, 421362), (135, 374544), (136, 371790), (144, 351135), (153, 330480), (162, 312120), (170, 297432), (180, 280908), (204, 247860), (216, 234090), (240, 210681), (243, 208080), (255, 198288), (270, 187272), (272, 185895), (289, 174960), (306, 165240), (324, 156060), (340, 148716), (360, 140454), (405, 124848), (408, 123930), (432, 117045), (459, 110160), (486, 104040), (510, 99144), (540, 93636), (578, 87480), (612, 82620), (648, 78030), (680, 74358), (720, 70227), (729, 69360), (765, 66096), (810, 62424), (816, 61965), (867, 58320), (918, 55080), (972, 52020), (1020, 49572), (1080, 46818), (1156, 43740), (1215, 41616), (1224, 41310), (1296, 39015), (1360, 37179), (1377, 36720), (1445, 34992), (1458, 34680), (1530, 33048), (1620, 31212), (1734, 29160), (1836, 27540), (1944, 26010), (2040, 24786), (2160, 23409), (2187, 23120), (2295, 22032), (2312, 21870), (2430, 20808), (2448, 20655), (2601, 19440), (2754, 18360), (2890, 17496), (2916, 17340), (3060, 16524), (3240, 15606), (3468, 14580), (3645, 13872), (3672, 13770), (3888, 13005), (4080, 12393), (4131, 12240), (4335, 11664), (4374, 11560), (4590, 11016), (4624, 10935), (4860, 10404), (5202, 9720), (5508, 9180), (5780, 8748), (5832, 8670), (6120, 8262), (6480, 7803), (6885, 7344), (6936, 7290)]