236544840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 256

約数和(自身を含む): 916531200

約数和(自身を除く): 679986360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 84, 90, 105, 108, 120, 126, 134, 135, 140, 168, 180, 189, 201, 210, 216, 252, 268, 270, 280, 315, 335, 360, 378, 402, 420, 467, 469, 504, 536, 540, 603, 630, 670, 756, 804, 840, 934, 938, 945, 1005, 1080, 1206, 1260, 1340, 1401, 1407, 1512, 1608, 1809, 1868, 1876, 1890, 2010, 2335, 2345, 2412, 2520, 2680, 2802, 2814, 3015, 3269, 3618, 3736, 3752, 3780, 4020, 4203, 4221, 4670, 4690, 4824, 5604, 5628, 6030, 6538, 7005, 7035, 7236, 7560, 8040, 8406, 8442, 9045, 9340, 9380, 9807, 11208, 11256, 12060, 12609, 12663, 13076, 14010, 14070, 14472, 16345, 16812, 16884, 18090, 18680, 18760, 19614, 21015, 21105, 24120, 25218, 25326, 26152, 28020, 28140, 29421, 31289, 32690, 33624, 33768, 36180, 39228, 42030, 42210, 49035, 50436, 50652, 56040, 56280, 58842, 62578, 63045, 63315, 65380, 72360, 78456, 84060, 84420, 88263, 93867, 98070, 100872, 101304, 117684, 125156, 126090, 126630, 130760, 147105, 156445, 168120, 168840, 176526, 187734, 196140, 219023, 235368, 250312, 252180, 253260, 281601, 294210, 312890, 353052, 375468, 392280, 438046, 441315, 469335, 504360, 506520, 563202, 588420, 625780, 657069, 706104, 750936, 844803, 876092, 882630, 938670, 1095115, 1126404, 1176840, 1251560, 1314138, 1408005, 1689606, 1752184, 1765260, 1877340, 1971207, 2190230, 2252808, 2628276, 2816010, 3285345, 3379212, 3530520, 3754680, 3942414, 4224015, 4380460, 5256552, 5632020, 5913621, 6570690, 6758424, 7884828, 8448030, 8760920, 9856035, 11264040, 11827242, 13141380, 15769656, 16896060, 19712070, 23654484, 26282760, 29568105, 33792120, 39424140, 47308968, 59136210, 78848280, 118272420, 236544840]

約数ペア:

[(1, 236544840), (2, 118272420), (3, 78848280), (4, 59136210), (5, 47308968), (6, 39424140), (7, 33792120), (8, 29568105), (9, 26282760), (10, 23654484), (12, 19712070), (14, 16896060), (15, 15769656), (18, 13141380), (20, 11827242), (21, 11264040), (24, 9856035), (27, 8760920), (28, 8448030), (30, 7884828), (35, 6758424), (36, 6570690), (40, 5913621), (42, 5632020), (45, 5256552), (54, 4380460), (56, 4224015), (60, 3942414), (63, 3754680), (67, 3530520), (70, 3379212), (72, 3285345), (84, 2816010), (90, 2628276), (105, 2252808), (108, 2190230), (120, 1971207), (126, 1877340), (134, 1765260), (135, 1752184), (140, 1689606), (168, 1408005), (180, 1314138), (189, 1251560), (201, 1176840), (210, 1126404), (216, 1095115), (252, 938670), (268, 882630), (270, 876092), (280, 844803), (315, 750936), (335, 706104), (360, 657069), (378, 625780), (402, 588420), (420, 563202), (467, 506520), (469, 504360), (504, 469335), (536, 441315), (540, 438046), (603, 392280), (630, 375468), (670, 353052), (756, 312890), (804, 294210), (840, 281601), (934, 253260), (938, 252180), (945, 250312), (1005, 235368), (1080, 219023), (1206, 196140), (1260, 187734), (1340, 176526), (1401, 168840), (1407, 168120), (1512, 156445), (1608, 147105), (1809, 130760), (1868, 126630), (1876, 126090), (1890, 125156), (2010, 117684), (2335, 101304), (2345, 100872), (2412, 98070), (2520, 93867), (2680, 88263), (2802, 84420), (2814, 84060), (3015, 78456), (3269, 72360), (3618, 65380), (3736, 63315), (3752, 63045), (3780, 62578), (4020, 58842), (4203, 56280), (4221, 56040), (4670, 50652), (4690, 50436), (4824, 49035), (5604, 42210), (5628, 42030), (6030, 39228), (6538, 36180), (7005, 33768), (7035, 33624), (7236, 32690), (7560, 31289), (8040, 29421), (8406, 28140), (8442, 28020), (9045, 26152), (9340, 25326), (9380, 25218), (9807, 24120), (11208, 21105), (11256, 21015), (12060, 19614), (12609, 18760), (12663, 18680), (13076, 18090), (14010, 16884), (14070, 16812), (14472, 16345)]