27381228120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1913}}^1$

素因数の和:2419

約数の個数: 256

約数和(自身を含む): 94674096000

約数和(自身を除く): 67292867880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 457, 522, 540, 580, 696, 783, 870, 914, 1044, 1080, 1160, 1305, 1371, 1566, 1740, 1828, 1913, 2088, 2285, 2610, 2742, 3132, 3480, 3656, 3826, 3915, 4113, 4570, 5220, 5484, 5739, 6264, 6855, 7652, 7830, 8226, 9140, 9565, 10440, 10968, 11478, 12339, 13253, 13710, 15304, 15660, 16452, 17217, 18280, 19130, 20565, 22956, 24678, 26506, 27420, 28695, 31320, 32904, 34434, 38260, 39759, 41130, 45912, 49356, 51651, 53012, 54840, 55477, 57390, 61695, 66265, 68868, 76520, 79518, 82260, 86085, 98712, 103302, 106024, 110954, 114780, 119277, 123390, 132530, 137736, 159036, 164520, 166431, 172170, 198795, 206604, 221908, 229560, 238554, 246780, 258255, 265060, 277385, 318072, 332862, 344340, 357831, 397590, 413208, 443816, 477108, 493560, 499293, 516510, 530120, 554770, 596385, 665724, 688680, 715662, 795180, 832155, 874241, 954216, 998586, 1033020, 1109540, 1192770, 1331448, 1431324, 1497879, 1590360, 1664310, 1748482, 1789155, 1997172, 2066040, 2219080, 2385540, 2496465, 2622723, 2862648, 2995758, 3328620, 3496964, 3578310, 3994344, 4371205, 4771080, 4992930, 5245446, 5991516, 6657240, 6993928, 7156620, 7489395, 7868169, 8742410, 9985860, 10490892, 11983032, 13113615, 14313240, 14978790, 15736338, 17484820, 19971720, 20981784, 23604507, 25352989, 26227230, 29957580, 31472676, 34969640, 39340845, 47209014, 50705978, 52454460, 59915160, 62945352, 76058967, 78681690, 94418028, 101411956, 104908920, 118022535, 126764945, 152117934, 157363380, 188836056, 202823912, 228176901, 236045070, 253529890, 304235868, 314726760, 380294835, 456353802, 472090140, 507059780, 608471736, 684530703, 760589670, 912707604, 944180280, 1014119560, 1140884505, 1369061406, 1521179340, 1825415208, 2281769010, 2738122812, 3042358680, 3422653515, 4563538020, 5476245624, 6845307030, 9127076040, 13690614060, 27381228120]

約数ペア:

[(1, 27381228120), (2, 13690614060), (3, 9127076040), (4, 6845307030), (5, 5476245624), (6, 4563538020), (8, 3422653515), (9, 3042358680), (10, 2738122812), (12, 2281769010), (15, 1825415208), (18, 1521179340), (20, 1369061406), (24, 1140884505), (27, 1014119560), (29, 944180280), (30, 912707604), (36, 760589670), (40, 684530703), (45, 608471736), (54, 507059780), (58, 472090140), (60, 456353802), (72, 380294835), (87, 314726760), (90, 304235868), (108, 253529890), (116, 236045070), (120, 228176901), (135, 202823912), (145, 188836056), (174, 157363380), (180, 152117934), (216, 126764945), (232, 118022535), (261, 104908920), (270, 101411956), (290, 94418028), (348, 78681690), (360, 76058967), (435, 62945352), (457, 59915160), (522, 52454460), (540, 50705978), (580, 47209014), (696, 39340845), (783, 34969640), (870, 31472676), (914, 29957580), (1044, 26227230), (1080, 25352989), (1160, 23604507), (1305, 20981784), (1371, 19971720), (1566, 17484820), (1740, 15736338), (1828, 14978790), (1913, 14313240), (2088, 13113615), (2285, 11983032), (2610, 10490892), (2742, 9985860), (3132, 8742410), (3480, 7868169), (3656, 7489395), (3826, 7156620), (3915, 6993928), (4113, 6657240), (4570, 5991516), (5220, 5245446), (5484, 4992930), (5739, 4771080), (6264, 4371205), (6855, 3994344), (7652, 3578310), (7830, 3496964), (8226, 3328620), (9140, 2995758), (9565, 2862648), (10440, 2622723), (10968, 2496465), (11478, 2385540), (12339, 2219080), (13253, 2066040), (13710, 1997172), (15304, 1789155), (15660, 1748482), (16452, 1664310), (17217, 1590360), (18280, 1497879), (19130, 1431324), (20565, 1331448), (22956, 1192770), (24678, 1109540), (26506, 1033020), (27420, 998586), (28695, 954216), (31320, 874241), (32904, 832155), (34434, 795180), (38260, 715662), (39759, 688680), (41130, 665724), (45912, 596385), (49356, 554770), (51651, 530120), (53012, 516510), (54840, 499293), (55477, 493560), (57390, 477108), (61695, 443816), (66265, 413208), (68868, 397590), (76520, 357831), (79518, 344340), (82260, 332862), (86085, 318072), (98712, 277385), (103302, 265060), (106024, 258255), (110954, 246780), (114780, 238554), (119277, 229560), (123390, 221908), (132530, 206604), (137736, 198795), (159036, 172170), (164520, 166431)]