252049920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:950

約数の個数: 160

約数和(自身を含む): 828482688

約数和(自身を除く): 576432768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 887, 888, 960, 1110, 1184, 1280, 1480, 1536, 1774, 1776, 1920, 2220, 2368, 2560, 2661, 2960, 3548, 3552, 3840, 4435, 4440, 4736, 5322, 5920, 7096, 7104, 7680, 8870, 8880, 9472, 10644, 11840, 13305, 14192, 14208, 17740, 17760, 18944, 21288, 23680, 26610, 28384, 28416, 32819, 35480, 35520, 42576, 47360, 53220, 56768, 56832, 65638, 70960, 71040, 85152, 94720, 98457, 106440, 113536, 131276, 141920, 142080, 164095, 170304, 196914, 212880, 227072, 262552, 283840, 284160, 328190, 340608, 393828, 425760, 454144, 492285, 525104, 567680, 656380, 681216, 787656, 851520, 984570, 1050208, 1135360, 1312760, 1362432, 1575312, 1703040, 1969140, 2100416, 2270720, 2625520, 3150624, 3406080, 3938280, 4200832, 5251040, 6301248, 6812160, 7876560, 8401664, 10502080, 12602496, 15753120, 16803328, 21004160, 25204992, 31506240, 42008320, 50409984, 63012480, 84016640, 126024960, 252049920]

約数ペア:

[(1, 252049920), (2, 126024960), (3, 84016640), (4, 63012480), (5, 50409984), (6, 42008320), (8, 31506240), (10, 25204992), (12, 21004160), (15, 16803328), (16, 15753120), (20, 12602496), (24, 10502080), (30, 8401664), (32, 7876560), (37, 6812160), (40, 6301248), (48, 5251040), (60, 4200832), (64, 3938280), (74, 3406080), (80, 3150624), (96, 2625520), (111, 2270720), (120, 2100416), (128, 1969140), (148, 1703040), (160, 1575312), (185, 1362432), (192, 1312760), (222, 1135360), (240, 1050208), (256, 984570), (296, 851520), (320, 787656), (370, 681216), (384, 656380), (444, 567680), (480, 525104), (512, 492285), (555, 454144), (592, 425760), (640, 393828), (740, 340608), (768, 328190), (887, 284160), (888, 283840), (960, 262552), (1110, 227072), (1184, 212880), (1280, 196914), (1480, 170304), (1536, 164095), (1774, 142080), (1776, 141920), (1920, 131276), (2220, 113536), (2368, 106440), (2560, 98457), (2661, 94720), (2960, 85152), (3548, 71040), (3552, 70960), (3840, 65638), (4435, 56832), (4440, 56768), (4736, 53220), (5322, 47360), (5920, 42576), (7096, 35520), (7104, 35480), (7680, 32819), (8870, 28416), (8880, 28384), (9472, 26610), (10644, 23680), (11840, 21288), (13305, 18944), (14192, 17760), (14208, 17740)]