1401757440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 288

約数和(自身を含む): 4807978560

約数和(自身を除く): 3406221120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 109, 120, 128, 136, 160, 170, 192, 197, 204, 218, 240, 255, 256, 272, 320, 327, 340, 384, 394, 408, 436, 480, 510, 544, 545, 591, 640, 654, 680, 768, 788, 816, 872, 960, 985, 1020, 1088, 1090, 1182, 1280, 1308, 1360, 1576, 1632, 1635, 1744, 1853, 1920, 1970, 2040, 2176, 2180, 2364, 2616, 2720, 2955, 3152, 3264, 3270, 3349, 3488, 3706, 3840, 3940, 4080, 4352, 4360, 4728, 5232, 5440, 5559, 5910, 6304, 6528, 6540, 6698, 6976, 7412, 7880, 8160, 8720, 9265, 9456, 10047, 10464, 10880, 11118, 11820, 12608, 13056, 13080, 13396, 13952, 14824, 15760, 16320, 16745, 17440, 18530, 18912, 20094, 20928, 21473, 21760, 22236, 23640, 25216, 26160, 26792, 27795, 27904, 29648, 31520, 32640, 33490, 34880, 37060, 37824, 40188, 41856, 42946, 44472, 47280, 50235, 50432, 52320, 53584, 55590, 59296, 63040, 64419, 65280, 66980, 69760, 74120, 75648, 80376, 83712, 85892, 88944, 94560, 100470, 104640, 107168, 107365, 111180, 118592, 126080, 128838, 133960, 139520, 148240, 151296, 160752, 171784, 177888, 189120, 200940, 209280, 214336, 214730, 222360, 237184, 252160, 257676, 267920, 296480, 321504, 322095, 343568, 355776, 365041, 378240, 401880, 418560, 428672, 429460, 444720, 474368, 515352, 535840, 592960, 643008, 644190, 687136, 711552, 730082, 756480, 803760, 857344, 858920, 889440, 1030704, 1071680, 1095123, 1185920, 1286016, 1288380, 1374272, 1423104, 1460164, 1607520, 1717840, 1778880, 1825205, 2061408, 2143360, 2190246, 2371840, 2572032, 2576760, 2748544, 2920328, 3215040, 3435680, 3557760, 3650410, 4122816, 4286720, 4380492, 5153520, 5475615, 5497088, 5840656, 6430080, 6871360, 7115520, 7300820, 8245632, 8760984, 10307040, 10951230, 11681312, 12860160, 13742720, 14601640, 16491264, 17521968, 20614080, 21902460, 23362624, 27485440, 29203280, 35043936, 41228160, 43804920, 46725248, 58406560, 70087872, 82456320, 87609840, 93450496, 116813120, 140175744, 175219680, 233626240, 280351488, 350439360, 467252480, 700878720, 1401757440]

約数ペア:

[(1, 1401757440), (2, 700878720), (3, 467252480), (4, 350439360), (5, 280351488), (6, 233626240), (8, 175219680), (10, 140175744), (12, 116813120), (15, 93450496), (16, 87609840), (17, 82456320), (20, 70087872), (24, 58406560), (30, 46725248), (32, 43804920), (34, 41228160), (40, 35043936), (48, 29203280), (51, 27485440), (60, 23362624), (64, 21902460), (68, 20614080), (80, 17521968), (85, 16491264), (96, 14601640), (102, 13742720), (109, 12860160), (120, 11681312), (128, 10951230), (136, 10307040), (160, 8760984), (170, 8245632), (192, 7300820), (197, 7115520), (204, 6871360), (218, 6430080), (240, 5840656), (255, 5497088), (256, 5475615), (272, 5153520), (320, 4380492), (327, 4286720), (340, 4122816), (384, 3650410), (394, 3557760), (408, 3435680), (436, 3215040), (480, 2920328), (510, 2748544), (544, 2576760), (545, 2572032), (591, 2371840), (640, 2190246), (654, 2143360), (680, 2061408), (768, 1825205), (788, 1778880), (816, 1717840), (872, 1607520), (960, 1460164), (985, 1423104), (1020, 1374272), (1088, 1288380), (1090, 1286016), (1182, 1185920), (1280, 1095123), (1308, 1071680), (1360, 1030704), (1576, 889440), (1632, 858920), (1635, 857344), (1744, 803760), (1853, 756480), (1920, 730082), (1970, 711552), (2040, 687136), (2176, 644190), (2180, 643008), (2364, 592960), (2616, 535840), (2720, 515352), (2955, 474368), (3152, 444720), (3264, 429460), (3270, 428672), (3349, 418560), (3488, 401880), (3706, 378240), (3840, 365041), (3940, 355776), (4080, 343568), (4352, 322095), (4360, 321504), (4728, 296480), (5232, 267920), (5440, 257676), (5559, 252160), (5910, 237184), (6304, 222360), (6528, 214730), (6540, 214336), (6698, 209280), (6976, 200940), (7412, 189120), (7880, 177888), (8160, 171784), (8720, 160752), (9265, 151296), (9456, 148240), (10047, 139520), (10464, 133960), (10880, 128838), (11118, 126080), (11820, 118592), (12608, 111180), (13056, 107365), (13080, 107168), (13396, 104640), (13952, 100470), (14824, 94560), (15760, 88944), (16320, 85892), (16745, 83712), (17440, 80376), (18530, 75648), (18912, 74120), (20094, 69760), (20928, 66980), (21473, 65280), (21760, 64419), (22236, 63040), (23640, 59296), (25216, 55590), (26160, 53584), (26792, 52320), (27795, 50432), (27904, 50235), (29648, 47280), (31520, 44472), (32640, 42946), (33490, 41856), (34880, 40188), (37060, 37824)]