243670560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1615

約数の個数: 192

約数和(自身を含む): 896458752

約数和(自身を除く): 652788192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1410, 1504, 1543, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3086, 3290, 3360, 3760, 3948, 4512, 4629, 4935, 5264, 5640, 6172, 6580, 7520, 7715, 7896, 9258, 9870, 10528, 10801, 11280, 12344, 13160, 15430, 15792, 18516, 19740, 21602, 22560, 23145, 24688, 26320, 30860, 31584, 32403, 37032, 39480, 43204, 46290, 49376, 52640, 54005, 61720, 64806, 72521, 74064, 78960, 86408, 92580, 108010, 123440, 129612, 145042, 148128, 157920, 162015, 172816, 185160, 216020, 217563, 246880, 259224, 290084, 324030, 345632, 362605, 370320, 432040, 435126, 507647, 518448, 580168, 648060, 725210, 740640, 864080, 870252, 1015294, 1036896, 1087815, 1160336, 1296120, 1450420, 1522941, 1728160, 1740504, 2030588, 2175630, 2320672, 2538235, 2592240, 2900840, 3045882, 3481008, 4061176, 4351260, 5076470, 5184480, 5801680, 6091764, 6962016, 7614705, 8122352, 8702520, 10152940, 11603360, 12183528, 15229410, 16244704, 17405040, 20305880, 24367056, 30458820, 34810080, 40611760, 48734112, 60917640, 81223520, 121835280, 243670560]

約数ペア:

[(1, 243670560), (2, 121835280), (3, 81223520), (4, 60917640), (5, 48734112), (6, 40611760), (7, 34810080), (8, 30458820), (10, 24367056), (12, 20305880), (14, 17405040), (15, 16244704), (16, 15229410), (20, 12183528), (21, 11603360), (24, 10152940), (28, 8702520), (30, 8122352), (32, 7614705), (35, 6962016), (40, 6091764), (42, 5801680), (47, 5184480), (48, 5076470), (56, 4351260), (60, 4061176), (70, 3481008), (80, 3045882), (84, 2900840), (94, 2592240), (96, 2538235), (105, 2320672), (112, 2175630), (120, 2030588), (140, 1740504), (141, 1728160), (160, 1522941), (168, 1450420), (188, 1296120), (210, 1160336), (224, 1087815), (235, 1036896), (240, 1015294), (280, 870252), (282, 864080), (329, 740640), (336, 725210), (376, 648060), (420, 580168), (470, 518448), (480, 507647), (560, 435126), (564, 432040), (658, 370320), (672, 362605), (705, 345632), (752, 324030), (840, 290084), (940, 259224), (987, 246880), (1120, 217563), (1128, 216020), (1316, 185160), (1410, 172816), (1504, 162015), (1543, 157920), (1645, 148128), (1680, 145042), (1880, 129612), (1974, 123440), (2256, 108010), (2632, 92580), (2820, 86408), (3086, 78960), (3290, 74064), (3360, 72521), (3760, 64806), (3948, 61720), (4512, 54005), (4629, 52640), (4935, 49376), (5264, 46290), (5640, 43204), (6172, 39480), (6580, 37032), (7520, 32403), (7715, 31584), (7896, 30860), (9258, 26320), (9870, 24688), (10528, 23145), (10801, 22560), (11280, 21602), (12344, 19740), (13160, 18516), (15430, 15792)]