387052800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 216

約数和(自身を含む): 1345851360

約数和(自身を除く): 958798560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 768, 800, 912, 950, 960, 1061, 1140, 1200, 1216, 1280, 1425, 1520, 1600, 1824, 1900, 1920, 2122, 2280, 2400, 2432, 2850, 3040, 3183, 3200, 3648, 3800, 3840, 4244, 4560, 4800, 4864, 5305, 5700, 6080, 6366, 6400, 7296, 7600, 8488, 9120, 9600, 10610, 11400, 12160, 12732, 14592, 15200, 15915, 16976, 18240, 19200, 20159, 21220, 22800, 24320, 25464, 26525, 30400, 31830, 33952, 36480, 40318, 42440, 45600, 50928, 53050, 60477, 60800, 63660, 67904, 72960, 79575, 80636, 84880, 91200, 100795, 101856, 106100, 120954, 121600, 127320, 135808, 159150, 161272, 169760, 182400, 201590, 203712, 212200, 241908, 254640, 271616, 302385, 318300, 322544, 339520, 364800, 403180, 407424, 424400, 483816, 503975, 509280, 604770, 636600, 645088, 679040, 806360, 814848, 848800, 967632, 1007950, 1018560, 1209540, 1273200, 1290176, 1358080, 1511925, 1612720, 1697600, 1935264, 2015900, 2037120, 2419080, 2546400, 2580352, 3023850, 3225440, 3395200, 3870528, 4031800, 4074240, 4838160, 5092800, 5160704, 6047700, 6450880, 6790400, 7741056, 8063600, 9676320, 10185600, 12095400, 12901760, 15482112, 16127200, 19352640, 20371200, 24190800, 25803520, 32254400, 38705280, 48381600, 64508800, 77410560, 96763200, 129017600, 193526400, 387052800]

約数ペア:

[(1, 387052800), (2, 193526400), (3, 129017600), (4, 96763200), (5, 77410560), (6, 64508800), (8, 48381600), (10, 38705280), (12, 32254400), (15, 25803520), (16, 24190800), (19, 20371200), (20, 19352640), (24, 16127200), (25, 15482112), (30, 12901760), (32, 12095400), (38, 10185600), (40, 9676320), (48, 8063600), (50, 7741056), (57, 6790400), (60, 6450880), (64, 6047700), (75, 5160704), (76, 5092800), (80, 4838160), (95, 4074240), (96, 4031800), (100, 3870528), (114, 3395200), (120, 3225440), (128, 3023850), (150, 2580352), (152, 2546400), (160, 2419080), (190, 2037120), (192, 2015900), (200, 1935264), (228, 1697600), (240, 1612720), (256, 1511925), (285, 1358080), (300, 1290176), (304, 1273200), (320, 1209540), (380, 1018560), (384, 1007950), (400, 967632), (456, 848800), (475, 814848), (480, 806360), (570, 679040), (600, 645088), (608, 636600), (640, 604770), (760, 509280), (768, 503975), (800, 483816), (912, 424400), (950, 407424), (960, 403180), (1061, 364800), (1140, 339520), (1200, 322544), (1216, 318300), (1280, 302385), (1425, 271616), (1520, 254640), (1600, 241908), (1824, 212200), (1900, 203712), (1920, 201590), (2122, 182400), (2280, 169760), (2400, 161272), (2432, 159150), (2850, 135808), (3040, 127320), (3183, 121600), (3200, 120954), (3648, 106100), (3800, 101856), (3840, 100795), (4244, 91200), (4560, 84880), (4800, 80636), (4864, 79575), (5305, 72960), (5700, 67904), (6080, 63660), (6366, 60800), (6400, 60477), (7296, 53050), (7600, 50928), (8488, 45600), (9120, 42440), (9600, 40318), (10610, 36480), (11400, 33952), (12160, 31830), (12732, 30400), (14592, 26525), (15200, 25464), (15915, 24320), (16976, 22800), (18240, 21220), (19200, 20159)]