282620520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8627}}^1$

素因数の和:8664

約数の個数: 192

約数和(自身を含む): 1130613120

約数和(自身を除く): 847992600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 8627, 10920, 16380, 17254, 25881, 32760, 34508, 43135, 51762, 60389, 69016, 77643, 86270, 103524, 112151, 120778, 129405, 155286, 172540, 181167, 207048, 224302, 241556, 258810, 301945, 310572, 336453, 345080, 362334, 388215, 448604, 483112, 517620, 543501, 560755, 603890, 621144, 672906, 724668, 776430, 785057, 897208, 905835, 1009359, 1035240, 1087002, 1121510, 1207780, 1345812, 1449336, 1552860, 1570114, 1682265, 1811670, 2018718, 2174004, 2243020, 2355171, 2415560, 2691624, 2717505, 3105720, 3140228, 3364530, 3623340, 3925285, 4037436, 4348008, 4486040, 4710342, 5046795, 5435010, 6280456, 6729060, 7065513, 7246680, 7850570, 8074872, 9420684, 10093590, 10870020, 11775855, 13458120, 14131026, 15701140, 18841368, 20187180, 21740040, 23551710, 28262052, 31402280, 35327565, 40374360, 47103420, 56524104, 70655130, 94206840, 141310260, 282620520]

約数ペア:

[(1, 282620520), (2, 141310260), (3, 94206840), (4, 70655130), (5, 56524104), (6, 47103420), (7, 40374360), (8, 35327565), (9, 31402280), (10, 28262052), (12, 23551710), (13, 21740040), (14, 20187180), (15, 18841368), (18, 15701140), (20, 14131026), (21, 13458120), (24, 11775855), (26, 10870020), (28, 10093590), (30, 9420684), (35, 8074872), (36, 7850570), (39, 7246680), (40, 7065513), (42, 6729060), (45, 6280456), (52, 5435010), (56, 5046795), (60, 4710342), (63, 4486040), (65, 4348008), (70, 4037436), (72, 3925285), (78, 3623340), (84, 3364530), (90, 3140228), (91, 3105720), (104, 2717505), (105, 2691624), (117, 2415560), (120, 2355171), (126, 2243020), (130, 2174004), (140, 2018718), (156, 1811670), (168, 1682265), (180, 1570114), (182, 1552860), (195, 1449336), (210, 1345812), (234, 1207780), (252, 1121510), (260, 1087002), (273, 1035240), (280, 1009359), (312, 905835), (315, 897208), (360, 785057), (364, 776430), (390, 724668), (420, 672906), (455, 621144), (468, 603890), (504, 560755), (520, 543501), (546, 517620), (585, 483112), (630, 448604), (728, 388215), (780, 362334), (819, 345080), (840, 336453), (910, 310572), (936, 301945), (1092, 258810), (1170, 241556), (1260, 224302), (1365, 207048), (1560, 181167), (1638, 172540), (1820, 155286), (2184, 129405), (2340, 120778), (2520, 112151), (2730, 103524), (3276, 86270), (3640, 77643), (4095, 69016), (4680, 60389), (5460, 51762), (6552, 43135), (8190, 34508), (8627, 32760), (10920, 25881), (16380, 17254)]