384716800

素因数分解:

$2^{12}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:81

約数の個数: 234

約数和(自身を含む): 1091352458

約数和(自身を除く): 706635658

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 128, 130, 136, 160, 170, 200, 208, 221, 256, 260, 272, 289, 320, 325, 340, 400, 416, 425, 442, 512, 520, 544, 578, 640, 650, 680, 800, 832, 850, 884, 1024, 1040, 1088, 1105, 1156, 1280, 1300, 1360, 1445, 1600, 1664, 1700, 1768, 2048, 2080, 2176, 2210, 2312, 2560, 2600, 2720, 2890, 3200, 3328, 3400, 3536, 3757, 4096, 4160, 4352, 4420, 4624, 5120, 5200, 5440, 5525, 5780, 6400, 6656, 6800, 7072, 7225, 7514, 8320, 8704, 8840, 9248, 10240, 10400, 10880, 11050, 11560, 12800, 13312, 13600, 14144, 14450, 15028, 16640, 17408, 17680, 18496, 18785, 20480, 20800, 21760, 22100, 23120, 25600, 26624, 27200, 28288, 28900, 30056, 33280, 34816, 35360, 36992, 37570, 41600, 43520, 44200, 46240, 51200, 53248, 54400, 56576, 57800, 60112, 66560, 69632, 70720, 73984, 75140, 83200, 87040, 88400, 92480, 93925, 102400, 108800, 113152, 115600, 120224, 133120, 141440, 147968, 150280, 166400, 174080, 176800, 184960, 187850, 217600, 226304, 231200, 240448, 266240, 282880, 295936, 300560, 332800, 348160, 353600, 369920, 375700, 435200, 452608, 462400, 480896, 565760, 591872, 601120, 665600, 707200, 739840, 751400, 870400, 905216, 924800, 961792, 1131520, 1183744, 1202240, 1331200, 1414400, 1479680, 1502800, 1740800, 1849600, 1923584, 2263040, 2404480, 2828800, 2959360, 3005600, 3699200, 3847168, 4526080, 4808960, 5657600, 5918720, 6011200, 7398400, 7694336, 9617920, 11315200, 12022400, 14796800, 15388672, 19235840, 22630400, 24044800, 29593600, 38471680, 48089600, 76943360, 96179200, 192358400, 384716800]

約数ペア:

[(1, 384716800), (2, 192358400), (4, 96179200), (5, 76943360), (8, 48089600), (10, 38471680), (13, 29593600), (16, 24044800), (17, 22630400), (20, 19235840), (25, 15388672), (26, 14796800), (32, 12022400), (34, 11315200), (40, 9617920), (50, 7694336), (52, 7398400), (64, 6011200), (65, 5918720), (68, 5657600), (80, 4808960), (85, 4526080), (100, 3847168), (104, 3699200), (128, 3005600), (130, 2959360), (136, 2828800), (160, 2404480), (170, 2263040), (200, 1923584), (208, 1849600), (221, 1740800), (256, 1502800), (260, 1479680), (272, 1414400), (289, 1331200), (320, 1202240), (325, 1183744), (340, 1131520), (400, 961792), (416, 924800), (425, 905216), (442, 870400), (512, 751400), (520, 739840), (544, 707200), (578, 665600), (640, 601120), (650, 591872), (680, 565760), (800, 480896), (832, 462400), (850, 452608), (884, 435200), (1024, 375700), (1040, 369920), (1088, 353600), (1105, 348160), (1156, 332800), (1280, 300560), (1300, 295936), (1360, 282880), (1445, 266240), (1600, 240448), (1664, 231200), (1700, 226304), (1768, 217600), (2048, 187850), (2080, 184960), (2176, 176800), (2210, 174080), (2312, 166400), (2560, 150280), (2600, 147968), (2720, 141440), (2890, 133120), (3200, 120224), (3328, 115600), (3400, 113152), (3536, 108800), (3757, 102400), (4096, 93925), (4160, 92480), (4352, 88400), (4420, 87040), (4624, 83200), (5120, 75140), (5200, 73984), (5440, 70720), (5525, 69632), (5780, 66560), (6400, 60112), (6656, 57800), (6800, 56576), (7072, 54400), (7225, 53248), (7514, 51200), (8320, 46240), (8704, 44200), (8840, 43520), (9248, 41600), (10240, 37570), (10400, 36992), (10880, 35360), (11050, 34816), (11560, 33280), (12800, 30056), (13312, 28900), (13600, 28288), (14144, 27200), (14450, 26624), (15028, 25600), (16640, 23120), (17408, 22100), (17680, 21760), (18496, 20800), (18785, 20480)]