384776280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1558

約数の個数: 192

約数和(自身を含む): 1443536640

約数和(自身を除く): 1058760360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 107, 120, 126, 140, 168, 180, 210, 214, 252, 280, 315, 321, 360, 420, 428, 504, 535, 630, 642, 749, 840, 856, 963, 1070, 1260, 1284, 1427, 1498, 1605, 1926, 2140, 2247, 2520, 2568, 2854, 2996, 3210, 3745, 3852, 4280, 4281, 4494, 4815, 5708, 5992, 6420, 6741, 7135, 7490, 7704, 8562, 8988, 9630, 9989, 11235, 11416, 12840, 12843, 13482, 14270, 14980, 17124, 17976, 19260, 19978, 21405, 22470, 25686, 26964, 28540, 29960, 29967, 33705, 34248, 38520, 39956, 42810, 44940, 49945, 51372, 53928, 57080, 59934, 64215, 67410, 79912, 85620, 89880, 89901, 99890, 102744, 119868, 128430, 134820, 149835, 152689, 171240, 179802, 199780, 239736, 256860, 269640, 299670, 305378, 359604, 399560, 449505, 458067, 513720, 599340, 610756, 719208, 763445, 899010, 916134, 1068823, 1198680, 1221512, 1374201, 1526890, 1798020, 1832268, 2137646, 2290335, 2748402, 3053780, 3206469, 3596040, 3664536, 4275292, 4580670, 5344115, 5496804, 6107560, 6412938, 6871005, 8550584, 9161340, 9619407, 10688230, 10993608, 12825876, 13742010, 16032345, 18322680, 19238814, 21376460, 25651752, 27484020, 32064690, 38477628, 42752920, 48097035, 54968040, 64129380, 76955256, 96194070, 128258760, 192388140, 384776280]

約数ペア:

[(1, 384776280), (2, 192388140), (3, 128258760), (4, 96194070), (5, 76955256), (6, 64129380), (7, 54968040), (8, 48097035), (9, 42752920), (10, 38477628), (12, 32064690), (14, 27484020), (15, 25651752), (18, 21376460), (20, 19238814), (21, 18322680), (24, 16032345), (28, 13742010), (30, 12825876), (35, 10993608), (36, 10688230), (40, 9619407), (42, 9161340), (45, 8550584), (56, 6871005), (60, 6412938), (63, 6107560), (70, 5496804), (72, 5344115), (84, 4580670), (90, 4275292), (105, 3664536), (107, 3596040), (120, 3206469), (126, 3053780), (140, 2748402), (168, 2290335), (180, 2137646), (210, 1832268), (214, 1798020), (252, 1526890), (280, 1374201), (315, 1221512), (321, 1198680), (360, 1068823), (420, 916134), (428, 899010), (504, 763445), (535, 719208), (630, 610756), (642, 599340), (749, 513720), (840, 458067), (856, 449505), (963, 399560), (1070, 359604), (1260, 305378), (1284, 299670), (1427, 269640), (1498, 256860), (1605, 239736), (1926, 199780), (2140, 179802), (2247, 171240), (2520, 152689), (2568, 149835), (2854, 134820), (2996, 128430), (3210, 119868), (3745, 102744), (3852, 99890), (4280, 89901), (4281, 89880), (4494, 85620), (4815, 79912), (5708, 67410), (5992, 64215), (6420, 59934), (6741, 57080), (7135, 53928), (7490, 51372), (7704, 49945), (8562, 44940), (8988, 42810), (9630, 39956), (9989, 38520), (11235, 34248), (11416, 33705), (12840, 29967), (12843, 29960), (13482, 28540), (14270, 26964), (14980, 25686), (17124, 22470), (17976, 21405), (19260, 19978)]