342045760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4127}}^1$

素因数の和:4188

約数の個数: 112

約数和(自身を含む): 956242944

約数和(自身を除く): 614197184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2240, 2368, 2590, 2960, 4127, 4144, 5180, 5920, 8254, 8288, 10360, 11840, 16508, 16576, 20635, 20720, 28889, 33016, 41270, 41440, 57778, 66032, 82540, 82880, 115556, 132064, 144445, 152699, 165080, 231112, 264128, 288890, 305398, 330160, 462224, 577780, 610796, 660320, 763495, 924448, 1068893, 1155560, 1221592, 1320640, 1526990, 1848896, 2137786, 2311120, 2443184, 3053980, 4275572, 4622240, 4886368, 5344465, 6107960, 8551144, 9244480, 9772736, 10688930, 12215920, 17102288, 21377860, 24431840, 34204576, 42755720, 48863680, 68409152, 85511440, 171022880, 342045760]

約数ペア:

[(1, 342045760), (2, 171022880), (4, 85511440), (5, 68409152), (7, 48863680), (8, 42755720), (10, 34204576), (14, 24431840), (16, 21377860), (20, 17102288), (28, 12215920), (32, 10688930), (35, 9772736), (37, 9244480), (40, 8551144), (56, 6107960), (64, 5344465), (70, 4886368), (74, 4622240), (80, 4275572), (112, 3053980), (140, 2443184), (148, 2311120), (160, 2137786), (185, 1848896), (224, 1526990), (259, 1320640), (280, 1221592), (296, 1155560), (320, 1068893), (370, 924448), (448, 763495), (518, 660320), (560, 610796), (592, 577780), (740, 462224), (1036, 330160), (1120, 305398), (1184, 288890), (1295, 264128), (1480, 231112), (2072, 165080), (2240, 152699), (2368, 144445), (2590, 132064), (2960, 115556), (4127, 82880), (4144, 82540), (5180, 66032), (5920, 57778), (8254, 41440), (8288, 41270), (10360, 33016), (11840, 28889), (16508, 20720), (16576, 20635)]