1330804160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16057}}^1$

素因数の和:16118

約数の個数: 112

約数和(自身を含む): 3719803584

約数和(自身を除く): 2388999424

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, 4144, 5180, 5920, 8288, 10360, 11840, 16057, 16576, 20720, 32114, 41440, 64228, 80285, 82880, 112399, 128456, 160570, 224798, 256912, 321140, 449596, 513824, 561995, 594109, 642280, 899192, 1027648, 1123990, 1188218, 1284560, 1798384, 2247980, 2376436, 2569120, 2970545, 3596768, 4158763, 4495960, 4752872, 5138240, 5941090, 7193536, 8317526, 8991920, 9505744, 11882180, 16635052, 17983840, 19011488, 20793815, 23764360, 33270104, 35967680, 38022976, 41587630, 47528720, 66540208, 83175260, 95057440, 133080416, 166350520, 190114880, 266160832, 332701040, 665402080, 1330804160]

約数ペア:

[(1, 1330804160), (2, 665402080), (4, 332701040), (5, 266160832), (7, 190114880), (8, 166350520), (10, 133080416), (14, 95057440), (16, 83175260), (20, 66540208), (28, 47528720), (32, 41587630), (35, 38022976), (37, 35967680), (40, 33270104), (56, 23764360), (64, 20793815), (70, 19011488), (74, 17983840), (80, 16635052), (112, 11882180), (140, 9505744), (148, 8991920), (160, 8317526), (185, 7193536), (224, 5941090), (259, 5138240), (280, 4752872), (296, 4495960), (320, 4158763), (370, 3596768), (448, 2970545), (518, 2569120), (560, 2376436), (592, 2247980), (740, 1798384), (1036, 1284560), (1120, 1188218), (1184, 1123990), (1295, 1027648), (1480, 899192), (2072, 642280), (2240, 594109), (2368, 561995), (2590, 513824), (2960, 449596), (4144, 321140), (5180, 256912), (5920, 224798), (8288, 160570), (10360, 128456), (11840, 112399), (16057, 82880), (16576, 80285), (20720, 64228), (32114, 41440)]