270383360

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16249}}^1$

素因数の和:16283

約数の個数: 72

約数和(自身を含む): 697515000

約数和(自身を除く): 427131640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16249, 16640, 32498, 64996, 81245, 129992, 162490, 211237, 259984, 324980, 422474, 519968, 649960, 844948, 1039936, 1056185, 1299920, 1689896, 2079872, 2112370, 2599840, 3379792, 4159744, 4224740, 5199680, 6759584, 8449480, 10399360, 13519168, 16898960, 20798720, 27038336, 33797920, 54076672, 67595840, 135191680, 270383360]

約数ペア:

[(1, 270383360), (2, 135191680), (4, 67595840), (5, 54076672), (8, 33797920), (10, 27038336), (13, 20798720), (16, 16898960), (20, 13519168), (26, 10399360), (32, 8449480), (40, 6759584), (52, 5199680), (64, 4224740), (65, 4159744), (80, 3379792), (104, 2599840), (128, 2112370), (130, 2079872), (160, 1689896), (208, 1299920), (256, 1056185), (260, 1039936), (320, 844948), (416, 649960), (520, 519968), (640, 422474), (832, 324980), (1040, 259984), (1280, 211237), (1664, 162490), (2080, 129992), (3328, 81245), (4160, 64996), (8320, 32498), (16249, 16640)]