1284333840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5557}}^1$

素因数の和:5686

約数の個数: 160

約数和(自身を含む): 4465964160

約数和(自身を除く): 3181630320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3852, 4280, 4815, 5136, 5557, 5778, 6420, 7704, 8560, 9630, 11114, 11556, 12840, 14445, 15408, 16671, 19260, 22228, 23112, 25680, 27785, 28890, 33342, 38520, 44456, 46224, 50013, 55570, 57780, 66684, 77040, 83355, 88912, 100026, 111140, 115560, 133368, 150039, 166710, 200052, 222280, 231120, 250065, 266736, 300078, 333420, 400104, 444560, 500130, 594599, 600156, 666840, 750195, 800208, 1000260, 1189198, 1200312, 1333680, 1500390, 1783797, 2000520, 2378396, 2400624, 2972995, 3000780, 3567594, 4001040, 4756792, 5351391, 5945990, 6001560, 7135188, 8918985, 9513584, 10702782, 11891980, 12003120, 14270376, 16054173, 17837970, 21405564, 23783960, 26756955, 28540752, 32108346, 35675940, 42811128, 47567920, 53513910, 64216692, 71351880, 80270865, 85622256, 107027820, 128433384, 142703760, 160541730, 214055640, 256866768, 321083460, 428111280, 642166920, 1284333840]

約数ペア:

[(1, 1284333840), (2, 642166920), (3, 428111280), (4, 321083460), (5, 256866768), (6, 214055640), (8, 160541730), (9, 142703760), (10, 128433384), (12, 107027820), (15, 85622256), (16, 80270865), (18, 71351880), (20, 64216692), (24, 53513910), (27, 47567920), (30, 42811128), (36, 35675940), (40, 32108346), (45, 28540752), (48, 26756955), (54, 23783960), (60, 21405564), (72, 17837970), (80, 16054173), (90, 14270376), (107, 12003120), (108, 11891980), (120, 10702782), (135, 9513584), (144, 8918985), (180, 7135188), (214, 6001560), (216, 5945990), (240, 5351391), (270, 4756792), (321, 4001040), (360, 3567594), (428, 3000780), (432, 2972995), (535, 2400624), (540, 2378396), (642, 2000520), (720, 1783797), (856, 1500390), (963, 1333680), (1070, 1200312), (1080, 1189198), (1284, 1000260), (1605, 800208), (1712, 750195), (1926, 666840), (2140, 600156), (2160, 594599), (2568, 500130), (2889, 444560), (3210, 400104), (3852, 333420), (4280, 300078), (4815, 266736), (5136, 250065), (5557, 231120), (5778, 222280), (6420, 200052), (7704, 166710), (8560, 150039), (9630, 133368), (11114, 115560), (11556, 111140), (12840, 100026), (14445, 88912), (15408, 83355), (16671, 77040), (19260, 66684), (22228, 57780), (23112, 55570), (25680, 50013), (27785, 46224), (28890, 44456), (33342, 38520)]