76415360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 214885440

約数和(自身を除く): 138470080

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, 259, 280, 296, 320, 370, 448, 461, 518, 560, 592, 640, 740, 896, 922, 1036, 1120, 1184, 1295, 1480, 1844, 2072, 2240, 2305, 2368, 2590, 2960, 3227, 3688, 4144, 4480, 4610, 4736, 5180, 5920, 6454, 7376, 8288, 9220, 10360, 11840, 12908, 14752, 16135, 16576, 17057, 18440, 20720, 23680, 25816, 29504, 32270, 33152, 34114, 36880, 41440, 51632, 59008, 64540, 68228, 73760, 82880, 85285, 103264, 119399, 129080, 136456, 147520, 165760, 170570, 206528, 238798, 258160, 272912, 295040, 341140, 413056, 477596, 516320, 545824, 596995, 682280, 955192, 1032640, 1091648, 1193990, 1364560, 1910384, 2065280, 2183296, 2387980, 2729120, 3820768, 4775960, 5458240, 7641536, 9551920, 10916480, 15283072, 19103840, 38207680, 76415360]

約数ペア:

[(1, 76415360), (2, 38207680), (4, 19103840), (5, 15283072), (7, 10916480), (8, 9551920), (10, 7641536), (14, 5458240), (16, 4775960), (20, 3820768), (28, 2729120), (32, 2387980), (35, 2183296), (37, 2065280), (40, 1910384), (56, 1364560), (64, 1193990), (70, 1091648), (74, 1032640), (80, 955192), (112, 682280), (128, 596995), (140, 545824), (148, 516320), (160, 477596), (185, 413056), (224, 341140), (259, 295040), (280, 272912), (296, 258160), (320, 238798), (370, 206528), (448, 170570), (461, 165760), (518, 147520), (560, 136456), (592, 129080), (640, 119399), (740, 103264), (896, 85285), (922, 82880), (1036, 73760), (1120, 68228), (1184, 64540), (1295, 59008), (1480, 51632), (1844, 41440), (2072, 36880), (2240, 34114), (2305, 33152), (2368, 32270), (2590, 29504), (2960, 25816), (3227, 23680), (3688, 20720), (4144, 18440), (4480, 17057), (4610, 16576), (4736, 16135), (5180, 14752), (5920, 12908), (6454, 11840), (7376, 10360), (8288, 9220)]