53332440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 184412160

約数和(自身を除く): 131079720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 173, 210, 280, 346, 367, 420, 519, 692, 734, 840, 865, 1038, 1101, 1211, 1384, 1468, 1730, 1835, 2076, 2202, 2422, 2569, 2595, 2936, 3460, 3633, 3670, 4152, 4404, 4844, 5138, 5190, 5505, 6055, 6920, 7266, 7340, 7707, 8808, 9688, 10276, 10380, 11010, 12110, 12845, 14532, 14680, 15414, 18165, 20552, 20760, 22020, 24220, 25690, 29064, 30828, 36330, 38535, 44040, 48440, 51380, 61656, 63491, 72660, 77070, 102760, 126982, 145320, 154140, 190473, 253964, 308280, 317455, 380946, 444437, 507928, 634910, 761892, 888874, 952365, 1269820, 1333311, 1523784, 1777748, 1904730, 2222185, 2539640, 2666622, 3555496, 3809460, 4444370, 5333244, 6666555, 7618920, 8888740, 10666488, 13333110, 17777480, 26666220, 53332440]

約数ペア:

[(1, 53332440), (2, 26666220), (3, 17777480), (4, 13333110), (5, 10666488), (6, 8888740), (7, 7618920), (8, 6666555), (10, 5333244), (12, 4444370), (14, 3809460), (15, 3555496), (20, 2666622), (21, 2539640), (24, 2222185), (28, 1904730), (30, 1777748), (35, 1523784), (40, 1333311), (42, 1269820), (56, 952365), (60, 888874), (70, 761892), (84, 634910), (105, 507928), (120, 444437), (140, 380946), (168, 317455), (173, 308280), (210, 253964), (280, 190473), (346, 154140), (367, 145320), (420, 126982), (519, 102760), (692, 77070), (734, 72660), (840, 63491), (865, 61656), (1038, 51380), (1101, 48440), (1211, 44040), (1384, 38535), (1468, 36330), (1730, 30828), (1835, 29064), (2076, 25690), (2202, 24220), (2422, 22020), (2569, 20760), (2595, 20552), (2936, 18165), (3460, 15414), (3633, 14680), (3670, 14532), (4152, 12845), (4404, 12110), (4844, 11010), (5138, 10380), (5190, 10276), (5505, 9688), (6055, 8808), (6920, 7707), (7266, 7340)]