53735640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 201553920

約数和(自身を除く): 147818280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 53, 56, 60, 68, 70, 71, 84, 85, 102, 105, 106, 119, 120, 136, 140, 142, 159, 168, 170, 204, 210, 212, 213, 238, 255, 265, 280, 284, 318, 340, 355, 357, 371, 408, 420, 424, 426, 476, 497, 510, 530, 568, 595, 636, 680, 710, 714, 742, 795, 840, 852, 901, 952, 994, 1020, 1060, 1065, 1113, 1190, 1207, 1272, 1420, 1428, 1484, 1491, 1590, 1704, 1785, 1802, 1855, 1988, 2040, 2120, 2130, 2226, 2380, 2414, 2485, 2703, 2840, 2856, 2968, 2982, 3180, 3570, 3604, 3621, 3710, 3763, 3976, 4260, 4452, 4505, 4760, 4828, 4970, 5406, 5565, 5964, 6035, 6307, 6360, 7140, 7208, 7242, 7420, 7455, 7526, 8449, 8520, 8904, 9010, 9656, 9940, 10812, 11130, 11289, 11928, 12070, 12614, 13515, 14280, 14484, 14840, 14910, 15052, 16898, 18020, 18105, 18815, 18921, 19880, 21624, 22260, 22578, 24140, 25228, 25347, 26341, 27030, 28968, 29820, 30104, 31535, 33796, 36040, 36210, 37630, 37842, 42245, 44520, 45156, 48280, 50456, 50694, 52682, 54060, 56445, 59640, 63070, 63971, 67592, 72420, 75260, 75684, 79023, 84490, 90312, 94605, 101388, 105364, 108120, 112890, 126140, 126735, 127942, 131705, 144840, 150520, 151368, 158046, 168980, 189210, 191913, 202776, 210728, 225780, 252280, 253470, 255884, 263410, 316092, 319855, 337960, 378420, 383826, 395115, 447797, 451560, 506940, 511768, 526820, 632184, 639710, 756840, 767652, 790230, 895594, 959565, 1013880, 1053640, 1279420, 1343391, 1535304, 1580460, 1791188, 1919130, 2238985, 2558840, 2686782, 3160920, 3582376, 3838260, 4477970, 5373564, 6716955, 7676520, 8955940, 10747128, 13433910, 17911880, 26867820, 53735640]

約数ペア:

[(1, 53735640), (2, 26867820), (3, 17911880), (4, 13433910), (5, 10747128), (6, 8955940), (7, 7676520), (8, 6716955), (10, 5373564), (12, 4477970), (14, 3838260), (15, 3582376), (17, 3160920), (20, 2686782), (21, 2558840), (24, 2238985), (28, 1919130), (30, 1791188), (34, 1580460), (35, 1535304), (40, 1343391), (42, 1279420), (51, 1053640), (53, 1013880), (56, 959565), (60, 895594), (68, 790230), (70, 767652), (71, 756840), (84, 639710), (85, 632184), (102, 526820), (105, 511768), (106, 506940), (119, 451560), (120, 447797), (136, 395115), (140, 383826), (142, 378420), (159, 337960), (168, 319855), (170, 316092), (204, 263410), (210, 255884), (212, 253470), (213, 252280), (238, 225780), (255, 210728), (265, 202776), (280, 191913), (284, 189210), (318, 168980), (340, 158046), (355, 151368), (357, 150520), (371, 144840), (408, 131705), (420, 127942), (424, 126735), (426, 126140), (476, 112890), (497, 108120), (510, 105364), (530, 101388), (568, 94605), (595, 90312), (636, 84490), (680, 79023), (710, 75684), (714, 75260), (742, 72420), (795, 67592), (840, 63971), (852, 63070), (901, 59640), (952, 56445), (994, 54060), (1020, 52682), (1060, 50694), (1065, 50456), (1113, 48280), (1190, 45156), (1207, 44520), (1272, 42245), (1420, 37842), (1428, 37630), (1484, 36210), (1491, 36040), (1590, 33796), (1704, 31535), (1785, 30104), (1802, 29820), (1855, 28968), (1988, 27030), (2040, 26341), (2120, 25347), (2130, 25228), (2226, 24140), (2380, 22578), (2414, 22260), (2485, 21624), (2703, 19880), (2840, 18921), (2856, 18815), (2968, 18105), (2982, 18020), (3180, 16898), (3570, 15052), (3604, 14910), (3621, 14840), (3710, 14484), (3763, 14280), (3976, 13515), (4260, 12614), (4452, 12070), (4505, 11928), (4760, 11289), (4828, 11130), (4970, 10812), (5406, 9940), (5565, 9656), (5964, 9010), (6035, 8904), (6307, 8520), (6360, 8449), (7140, 7526), (7208, 7455), (7242, 7420)]