389803200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 252

約数和(自身を含む): 1363367352

約数和(自身を除く): 973564152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 281, 289, 300, 320, 340, 400, 408, 425, 480, 510, 544, 562, 578, 600, 680, 800, 816, 843, 850, 867, 960, 1020, 1088, 1124, 1156, 1200, 1275, 1360, 1405, 1445, 1600, 1632, 1686, 1700, 1734, 2040, 2248, 2312, 2400, 2550, 2720, 2810, 2890, 3264, 3372, 3400, 3468, 4080, 4215, 4335, 4496, 4624, 4777, 4800, 5100, 5440, 5620, 5780, 6744, 6800, 6936, 7025, 7225, 8160, 8430, 8670, 8992, 9248, 9554, 10200, 11240, 11560, 13488, 13600, 13872, 14050, 14331, 14450, 16320, 16860, 17340, 17984, 18496, 19108, 20400, 21075, 21675, 22480, 23120, 23885, 26976, 27200, 27744, 28100, 28662, 28900, 33720, 34680, 38216, 40800, 42150, 43350, 44960, 46240, 47770, 53952, 55488, 56200, 57324, 57800, 67440, 69360, 71655, 76432, 81209, 81600, 84300, 86700, 89920, 92480, 95540, 112400, 114648, 115600, 119425, 134880, 138720, 143310, 152864, 162418, 168600, 173400, 191080, 224800, 229296, 231200, 238850, 243627, 269760, 277440, 286620, 305728, 324836, 337200, 346800, 358275, 382160, 406045, 449600, 458592, 462400, 477700, 487254, 573240, 649672, 674400, 693600, 716550, 764320, 812090, 917184, 955400, 974508, 1146480, 1218135, 1299344, 1348800, 1387200, 1433100, 1528640, 1624180, 1910800, 1949016, 2030225, 2292960, 2436270, 2598688, 2866200, 3248360, 3821600, 3898032, 4060450, 4585920, 4872540, 5197376, 5732400, 6090675, 6496720, 7643200, 7796064, 8120900, 9745080, 11464800, 12181350, 12993440, 15592128, 16241800, 19490160, 22929600, 24362700, 25986880, 32483600, 38980320, 48725400, 64967200, 77960640, 97450800, 129934400, 194901600, 389803200]

約数ペア:

[(1, 389803200), (2, 194901600), (3, 129934400), (4, 97450800), (5, 77960640), (6, 64967200), (8, 48725400), (10, 38980320), (12, 32483600), (15, 25986880), (16, 24362700), (17, 22929600), (20, 19490160), (24, 16241800), (25, 15592128), (30, 12993440), (32, 12181350), (34, 11464800), (40, 9745080), (48, 8120900), (50, 7796064), (51, 7643200), (60, 6496720), (64, 6090675), (68, 5732400), (75, 5197376), (80, 4872540), (85, 4585920), (96, 4060450), (100, 3898032), (102, 3821600), (120, 3248360), (136, 2866200), (150, 2598688), (160, 2436270), (170, 2292960), (192, 2030225), (200, 1949016), (204, 1910800), (240, 1624180), (255, 1528640), (272, 1433100), (281, 1387200), (289, 1348800), (300, 1299344), (320, 1218135), (340, 1146480), (400, 974508), (408, 955400), (425, 917184), (480, 812090), (510, 764320), (544, 716550), (562, 693600), (578, 674400), (600, 649672), (680, 573240), (800, 487254), (816, 477700), (843, 462400), (850, 458592), (867, 449600), (960, 406045), (1020, 382160), (1088, 358275), (1124, 346800), (1156, 337200), (1200, 324836), (1275, 305728), (1360, 286620), (1405, 277440), (1445, 269760), (1600, 243627), (1632, 238850), (1686, 231200), (1700, 229296), (1734, 224800), (2040, 191080), (2248, 173400), (2312, 168600), (2400, 162418), (2550, 152864), (2720, 143310), (2810, 138720), (2890, 134880), (3264, 119425), (3372, 115600), (3400, 114648), (3468, 112400), (4080, 95540), (4215, 92480), (4335, 89920), (4496, 86700), (4624, 84300), (4777, 81600), (4800, 81209), (5100, 76432), (5440, 71655), (5620, 69360), (5780, 67440), (6744, 57800), (6800, 57324), (6936, 56200), (7025, 55488), (7225, 53952), (8160, 47770), (8430, 46240), (8670, 44960), (8992, 43350), (9248, 42150), (9554, 40800), (10200, 38216), (11240, 34680), (11560, 33720), (13488, 28900), (13600, 28662), (13872, 28100), (14050, 27744), (14331, 27200), (14450, 26976), (16320, 23885), (16860, 23120), (17340, 22480), (17984, 21675), (18496, 21075), (19108, 20400)]