454197120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:653

約数の個数: 256

約数和(自身を含む): 1612154880

約数和(自身を除く): 1157957760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 587, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1174, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1761, 1860, 1920, 1984, 2015, 2080, 2348, 2418, 2480, 2496, 2935, 2976, 3120, 3224, 3522, 3720, 3968, 4030, 4160, 4696, 4836, 4960, 4992, 5870, 5952, 6045, 6240, 6448, 7044, 7440, 7631, 8060, 8320, 8805, 9392, 9672, 9920, 11740, 11904, 12090, 12480, 12896, 14088, 14880, 15262, 16120, 17610, 18197, 18784, 19344, 19840, 22893, 23480, 24180, 24960, 25792, 28176, 29760, 30524, 32240, 35220, 36394, 37568, 38155, 38688, 45786, 46960, 48360, 51584, 54591, 56352, 59520, 61048, 64480, 70440, 72788, 75136, 76310, 77376, 90985, 91572, 93920, 96720, 109182, 112704, 114465, 122096, 128960, 140880, 145576, 152620, 154752, 181970, 183144, 187840, 193440, 218364, 225408, 228930, 236561, 244192, 257920, 272955, 281760, 291152, 305240, 363940, 366288, 375680, 386880, 436728, 457860, 473122, 488384, 545910, 563520, 582304, 610480, 709683, 727880, 732576, 773760, 873456, 915720, 946244, 976768, 1091820, 1127040, 1164608, 1182805, 1220960, 1419366, 1455760, 1465152, 1746912, 1831440, 1892488, 2183640, 2329216, 2365610, 2441920, 2838732, 2911520, 2930304, 3493824, 3548415, 3662880, 3784976, 4367280, 4731220, 4883840, 5677464, 5823040, 6987648, 7096830, 7325760, 7569952, 8734560, 9462440, 11354928, 11646080, 14193660, 14651520, 15139904, 17469120, 18924880, 22709856, 28387320, 30279808, 34938240, 37849760, 45419712, 56774640, 75699520, 90839424, 113549280, 151399040, 227098560, 454197120]

約数ペア:

[(1, 454197120), (2, 227098560), (3, 151399040), (4, 113549280), (5, 90839424), (6, 75699520), (8, 56774640), (10, 45419712), (12, 37849760), (13, 34938240), (15, 30279808), (16, 28387320), (20, 22709856), (24, 18924880), (26, 17469120), (30, 15139904), (31, 14651520), (32, 14193660), (39, 11646080), (40, 11354928), (48, 9462440), (52, 8734560), (60, 7569952), (62, 7325760), (64, 7096830), (65, 6987648), (78, 5823040), (80, 5677464), (93, 4883840), (96, 4731220), (104, 4367280), (120, 3784976), (124, 3662880), (128, 3548415), (130, 3493824), (155, 2930304), (156, 2911520), (160, 2838732), (186, 2441920), (192, 2365610), (195, 2329216), (208, 2183640), (240, 1892488), (248, 1831440), (260, 1746912), (310, 1465152), (312, 1455760), (320, 1419366), (372, 1220960), (384, 1182805), (390, 1164608), (403, 1127040), (416, 1091820), (465, 976768), (480, 946244), (496, 915720), (520, 873456), (587, 773760), (620, 732576), (624, 727880), (640, 709683), (744, 610480), (780, 582304), (806, 563520), (832, 545910), (930, 488384), (960, 473122), (992, 457860), (1040, 436728), (1174, 386880), (1209, 375680), (1240, 366288), (1248, 363940), (1488, 305240), (1560, 291152), (1612, 281760), (1664, 272955), (1761, 257920), (1860, 244192), (1920, 236561), (1984, 228930), (2015, 225408), (2080, 218364), (2348, 193440), (2418, 187840), (2480, 183144), (2496, 181970), (2935, 154752), (2976, 152620), (3120, 145576), (3224, 140880), (3522, 128960), (3720, 122096), (3968, 114465), (4030, 112704), (4160, 109182), (4696, 96720), (4836, 93920), (4960, 91572), (4992, 90985), (5870, 77376), (5952, 76310), (6045, 75136), (6240, 72788), (6448, 70440), (7044, 64480), (7440, 61048), (7631, 59520), (8060, 56352), (8320, 54591), (8805, 51584), (9392, 48360), (9672, 46960), (9920, 45786), (11740, 38688), (11904, 38155), (12090, 37568), (12480, 36394), (12896, 35220), (14088, 32240), (14880, 30524), (15262, 29760), (16120, 28176), (17610, 25792), (18197, 24960), (18784, 24180), (19344, 23480), (19840, 22893)]