328175040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 224

約数和(自身を含む): 1106058240

約数和(自身を除く): 777883200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 89, 92, 96, 115, 120, 138, 160, 167, 178, 184, 192, 230, 240, 267, 276, 320, 334, 345, 356, 368, 445, 460, 480, 501, 534, 552, 668, 690, 712, 736, 835, 890, 920, 960, 1002, 1068, 1104, 1335, 1336, 1380, 1424, 1472, 1670, 1780, 1840, 2004, 2047, 2136, 2208, 2505, 2670, 2672, 2760, 2848, 3340, 3560, 3680, 3841, 4008, 4094, 4272, 4416, 5010, 5340, 5344, 5520, 5696, 6141, 6680, 7120, 7360, 7682, 8016, 8188, 8544, 10020, 10235, 10680, 10688, 11040, 11523, 12282, 13360, 14240, 14863, 15364, 16032, 16376, 17088, 19205, 20040, 20470, 21360, 22080, 23046, 24564, 26720, 28480, 29726, 30705, 30728, 32064, 32752, 38410, 40080, 40940, 42720, 44589, 46092, 49128, 53440, 57615, 59452, 61410, 61456, 65504, 74315, 76820, 80160, 81880, 85440, 89178, 92184, 98256, 115230, 118904, 122820, 122912, 131008, 148630, 153640, 160320, 163760, 178356, 184368, 196512, 222945, 230460, 237808, 245640, 245824, 297260, 307280, 327520, 341849, 356712, 368736, 393024, 445890, 460920, 475616, 491280, 594520, 614560, 655040, 683698, 713424, 737472, 891780, 921840, 951232, 982560, 1025547, 1189040, 1229120, 1367396, 1426848, 1709245, 1783560, 1843680, 1965120, 2051094, 2378080, 2734792, 2853696, 3418490, 3567120, 3687360, 4102188, 4756160, 5127735, 5469584, 6836980, 7134240, 8204376, 10255470, 10939168, 13673960, 14268480, 16408752, 20510940, 21878336, 27347920, 32817504, 41021880, 54695840, 65635008, 82043760, 109391680, 164087520, 328175040]

約数ペア:

[(1, 328175040), (2, 164087520), (3, 109391680), (4, 82043760), (5, 65635008), (6, 54695840), (8, 41021880), (10, 32817504), (12, 27347920), (15, 21878336), (16, 20510940), (20, 16408752), (23, 14268480), (24, 13673960), (30, 10939168), (32, 10255470), (40, 8204376), (46, 7134240), (48, 6836980), (60, 5469584), (64, 5127735), (69, 4756160), (80, 4102188), (89, 3687360), (92, 3567120), (96, 3418490), (115, 2853696), (120, 2734792), (138, 2378080), (160, 2051094), (167, 1965120), (178, 1843680), (184, 1783560), (192, 1709245), (230, 1426848), (240, 1367396), (267, 1229120), (276, 1189040), (320, 1025547), (334, 982560), (345, 951232), (356, 921840), (368, 891780), (445, 737472), (460, 713424), (480, 683698), (501, 655040), (534, 614560), (552, 594520), (668, 491280), (690, 475616), (712, 460920), (736, 445890), (835, 393024), (890, 368736), (920, 356712), (960, 341849), (1002, 327520), (1068, 307280), (1104, 297260), (1335, 245824), (1336, 245640), (1380, 237808), (1424, 230460), (1472, 222945), (1670, 196512), (1780, 184368), (1840, 178356), (2004, 163760), (2047, 160320), (2136, 153640), (2208, 148630), (2505, 131008), (2670, 122912), (2672, 122820), (2760, 118904), (2848, 115230), (3340, 98256), (3560, 92184), (3680, 89178), (3841, 85440), (4008, 81880), (4094, 80160), (4272, 76820), (4416, 74315), (5010, 65504), (5340, 61456), (5344, 61410), (5520, 59452), (5696, 57615), (6141, 53440), (6680, 49128), (7120, 46092), (7360, 44589), (7682, 42720), (8016, 40940), (8188, 40080), (8544, 38410), (10020, 32752), (10235, 32064), (10680, 30728), (10688, 30705), (11040, 29726), (11523, 28480), (12282, 26720), (13360, 24564), (14240, 23046), (14863, 22080), (15364, 21360), (16032, 20470), (16376, 20040), (17088, 19205)]