139958400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 470505600

約数和(自身を除く): 330547200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 128, 150, 160, 183, 192, 200, 239, 240, 244, 300, 305, 320, 366, 384, 400, 478, 480, 488, 600, 610, 640, 717, 732, 800, 915, 956, 960, 976, 1195, 1200, 1220, 1434, 1464, 1525, 1600, 1830, 1912, 1920, 1952, 2390, 2400, 2440, 2868, 2928, 3050, 3200, 3585, 3660, 3824, 3904, 4575, 4780, 4800, 4880, 5736, 5856, 5975, 6100, 7170, 7320, 7648, 7808, 9150, 9560, 9600, 9760, 11472, 11712, 11950, 12200, 14340, 14579, 14640, 15296, 17925, 18300, 19120, 19520, 22944, 23424, 23900, 24400, 28680, 29158, 29280, 30592, 35850, 36600, 38240, 39040, 43737, 45888, 47800, 48800, 57360, 58316, 58560, 71700, 72895, 73200, 76480, 87474, 91776, 95600, 97600, 114720, 116632, 117120, 143400, 145790, 146400, 152960, 174948, 191200, 195200, 218685, 229440, 233264, 286800, 291580, 292800, 349896, 364475, 382400, 437370, 458880, 466528, 573600, 583160, 585600, 699792, 728950, 764800, 874740, 933056, 1093425, 1147200, 1166320, 1399584, 1457900, 1749480, 1866112, 2186850, 2294400, 2332640, 2799168, 2915800, 3498960, 4373700, 4665280, 5598336, 5831600, 6997920, 8747400, 9330560, 11663200, 13995840, 17494800, 23326400, 27991680, 34989600, 46652800, 69979200, 139958400]

約数ペア:

[(1, 139958400), (2, 69979200), (3, 46652800), (4, 34989600), (5, 27991680), (6, 23326400), (8, 17494800), (10, 13995840), (12, 11663200), (15, 9330560), (16, 8747400), (20, 6997920), (24, 5831600), (25, 5598336), (30, 4665280), (32, 4373700), (40, 3498960), (48, 2915800), (50, 2799168), (60, 2332640), (61, 2294400), (64, 2186850), (75, 1866112), (80, 1749480), (96, 1457900), (100, 1399584), (120, 1166320), (122, 1147200), (128, 1093425), (150, 933056), (160, 874740), (183, 764800), (192, 728950), (200, 699792), (239, 585600), (240, 583160), (244, 573600), (300, 466528), (305, 458880), (320, 437370), (366, 382400), (384, 364475), (400, 349896), (478, 292800), (480, 291580), (488, 286800), (600, 233264), (610, 229440), (640, 218685), (717, 195200), (732, 191200), (800, 174948), (915, 152960), (956, 146400), (960, 145790), (976, 143400), (1195, 117120), (1200, 116632), (1220, 114720), (1434, 97600), (1464, 95600), (1525, 91776), (1600, 87474), (1830, 76480), (1912, 73200), (1920, 72895), (1952, 71700), (2390, 58560), (2400, 58316), (2440, 57360), (2868, 48800), (2928, 47800), (3050, 45888), (3200, 43737), (3585, 39040), (3660, 38240), (3824, 36600), (3904, 35850), (4575, 30592), (4780, 29280), (4800, 29158), (4880, 28680), (5736, 24400), (5856, 23900), (5975, 23424), (6100, 22944), (7170, 19520), (7320, 19120), (7648, 18300), (7808, 17925), (9150, 15296), (9560, 14640), (9600, 14579), (9760, 14340), (11472, 12200), (11712, 11950)]