85568295680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{258109}}^1$

素因数の和:258174

約数の個数: 144

約数和(自身を含む): 240575039040

約数和(自身を除く): 155006743360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 256, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 1036, 1120, 1184, 1280, 1295, 1480, 1792, 2072, 2240, 2368, 2590, 2960, 4144, 4480, 4736, 5180, 5920, 8288, 8960, 9472, 10360, 11840, 16576, 20720, 23680, 33152, 41440, 47360, 66304, 82880, 165760, 258109, 331520, 516218, 1032436, 1290545, 1806763, 2064872, 2581090, 3613526, 4129744, 5162180, 7227052, 8259488, 9033815, 9550033, 10324360, 14454104, 16518976, 18067630, 19100066, 20648720, 28908208, 33037952, 36135260, 38200132, 41297440, 47750165, 57816416, 66075904, 66850231, 72270520, 76400264, 82594880, 95500330, 115632832, 133700462, 144541040, 152800528, 165189760, 191000660, 231265664, 267400924, 289082080, 305601056, 330379520, 334251155, 382001320, 462531328, 534801848, 578164160, 611202112, 668502310, 764002640, 1069603696, 1156328320, 1222404224, 1337004620, 1528005280, 2139207392, 2312656640, 2444808448, 2674009240, 3056010560, 4278414784, 5348018480, 6112021120, 8556829568, 10696036960, 12224042240, 17113659136, 21392073920, 42784147840, 85568295680]

約数ペア:

[(1, 85568295680), (2, 42784147840), (4, 21392073920), (5, 17113659136), (7, 12224042240), (8, 10696036960), (10, 8556829568), (14, 6112021120), (16, 5348018480), (20, 4278414784), (28, 3056010560), (32, 2674009240), (35, 2444808448), (37, 2312656640), (40, 2139207392), (56, 1528005280), (64, 1337004620), (70, 1222404224), (74, 1156328320), (80, 1069603696), (112, 764002640), (128, 668502310), (140, 611202112), (148, 578164160), (160, 534801848), (185, 462531328), (224, 382001320), (256, 334251155), (259, 330379520), (280, 305601056), (296, 289082080), (320, 267400924), (370, 231265664), (448, 191000660), (518, 165189760), (560, 152800528), (592, 144541040), (640, 133700462), (740, 115632832), (896, 95500330), (1036, 82594880), (1120, 76400264), (1184, 72270520), (1280, 66850231), (1295, 66075904), (1480, 57816416), (1792, 47750165), (2072, 41297440), (2240, 38200132), (2368, 36135260), (2590, 33037952), (2960, 28908208), (4144, 20648720), (4480, 19100066), (4736, 18067630), (5180, 16518976), (5920, 14454104), (8288, 10324360), (8960, 9550033), (9472, 9033815), (10360, 8259488), (11840, 7227052), (16576, 5162180), (20720, 4129744), (23680, 3613526), (33152, 2581090), (41440, 2064872), (47360, 1806763), (66304, 1290545), (82880, 1032436), (165760, 516218), (258109, 331520)]