370960520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 997436160

約数和(自身を除く): 626475640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 61, 70, 74, 122, 140, 148, 185, 244, 259, 280, 296, 305, 370, 427, 488, 518, 587, 610, 740, 854, 1036, 1174, 1220, 1295, 1480, 1708, 2072, 2135, 2257, 2348, 2440, 2590, 2935, 3416, 4109, 4270, 4514, 4696, 5180, 5870, 8218, 8540, 9028, 10360, 11285, 11740, 15799, 16436, 17080, 18056, 20545, 21719, 22570, 23480, 31598, 32872, 35807, 41090, 43438, 45140, 63196, 71614, 78995, 82180, 86876, 90280, 108595, 126392, 143228, 152033, 157990, 164360, 173752, 179035, 217190, 250649, 286456, 304066, 315980, 358070, 434380, 501298, 608132, 631960, 716140, 760165, 868760, 1002596, 1216264, 1253245, 1324859, 1432280, 1520330, 2005192, 2506490, 2649718, 3040660, 5012980, 5299436, 6081320, 6624295, 9274013, 10025960, 10598872, 13248590, 18548026, 26497180, 37096052, 46370065, 52994360, 74192104, 92740130, 185480260, 370960520]

約数ペア:

[(1, 370960520), (2, 185480260), (4, 92740130), (5, 74192104), (7, 52994360), (8, 46370065), (10, 37096052), (14, 26497180), (20, 18548026), (28, 13248590), (35, 10598872), (37, 10025960), (40, 9274013), (56, 6624295), (61, 6081320), (70, 5299436), (74, 5012980), (122, 3040660), (140, 2649718), (148, 2506490), (185, 2005192), (244, 1520330), (259, 1432280), (280, 1324859), (296, 1253245), (305, 1216264), (370, 1002596), (427, 868760), (488, 760165), (518, 716140), (587, 631960), (610, 608132), (740, 501298), (854, 434380), (1036, 358070), (1174, 315980), (1220, 304066), (1295, 286456), (1480, 250649), (1708, 217190), (2072, 179035), (2135, 173752), (2257, 164360), (2348, 157990), (2440, 152033), (2590, 143228), (2935, 126392), (3416, 108595), (4109, 90280), (4270, 86876), (4514, 82180), (4696, 78995), (5180, 71614), (5870, 63196), (8218, 45140), (8540, 43438), (9028, 41090), (10360, 35807), (11285, 32872), (11740, 31598), (15799, 23480), (16436, 22570), (17080, 21719), (18056, 20545)]