279432003120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1\times {\mathrm{20011}}^1$

素因数の和:20811

約数の個数: 160

約数和(自身を含む): 877970306304

約数和(自身を除く): 598538303184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 701, 830, 996, 1245, 1328, 1402, 1660, 1992, 2103, 2490, 2804, 3320, 3505, 3984, 4206, 4980, 5608, 6640, 7010, 8412, 9960, 10515, 11216, 14020, 16824, 19920, 20011, 21030, 28040, 33648, 40022, 42060, 56080, 58183, 60033, 80044, 84120, 100055, 116366, 120066, 160088, 168240, 174549, 200110, 232732, 240132, 290915, 300165, 320176, 349098, 400220, 465464, 480264, 581830, 600330, 698196, 800440, 872745, 930928, 960528, 1163660, 1200660, 1396392, 1600880, 1660913, 1745490, 2327320, 2401320, 2792784, 3321826, 3490980, 4654640, 4802640, 4982739, 6643652, 6981960, 8304565, 9965478, 13287304, 13963920, 14027711, 16609130, 19930956, 24913695, 26574608, 28055422, 33218260, 39861912, 42083133, 49827390, 56110844, 66436520, 70138555, 79723824, 84166266, 99654780, 112221688, 132873040, 140277110, 168332532, 199309560, 210415665, 224443376, 280554220, 336665064, 398619120, 420831330, 561108440, 673330128, 841662660, 1122216880, 1164300013, 1683325320, 2328600026, 3366650640, 3492900039, 4657200052, 5821500065, 6985800078, 9314400104, 11643000130, 13971600156, 17464500195, 18628800208, 23286000260, 27943200312, 34929000390, 46572000520, 55886400624, 69858000780, 93144001040, 139716001560, 279432003120]

約数ペア:

[(1, 279432003120), (2, 139716001560), (3, 93144001040), (4, 69858000780), (5, 55886400624), (6, 46572000520), (8, 34929000390), (10, 27943200312), (12, 23286000260), (15, 18628800208), (16, 17464500195), (20, 13971600156), (24, 11643000130), (30, 9314400104), (40, 6985800078), (48, 5821500065), (60, 4657200052), (80, 3492900039), (83, 3366650640), (120, 2328600026), (166, 1683325320), (240, 1164300013), (249, 1122216880), (332, 841662660), (415, 673330128), (498, 561108440), (664, 420831330), (701, 398619120), (830, 336665064), (996, 280554220), (1245, 224443376), (1328, 210415665), (1402, 199309560), (1660, 168332532), (1992, 140277110), (2103, 132873040), (2490, 112221688), (2804, 99654780), (3320, 84166266), (3505, 79723824), (3984, 70138555), (4206, 66436520), (4980, 56110844), (5608, 49827390), (6640, 42083133), (7010, 39861912), (8412, 33218260), (9960, 28055422), (10515, 26574608), (11216, 24913695), (14020, 19930956), (16824, 16609130), (19920, 14027711), (20011, 13963920), (21030, 13287304), (28040, 9965478), (33648, 8304565), (40022, 6981960), (42060, 6643652), (56080, 4982739), (58183, 4802640), (60033, 4654640), (80044, 3490980), (84120, 3321826), (100055, 2792784), (116366, 2401320), (120066, 2327320), (160088, 1745490), (168240, 1660913), (174549, 1600880), (200110, 1396392), (232732, 1200660), (240132, 1163660), (290915, 960528), (300165, 930928), (320176, 872745), (349098, 800440), (400220, 698196), (465464, 600330), (480264, 581830)]