26752800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 88869312

約数和(自身を除く): 62116512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 157, 160, 200, 213, 240, 284, 300, 314, 355, 400, 426, 471, 480, 568, 600, 628, 710, 785, 800, 852, 942, 1065, 1136, 1200, 1256, 1420, 1570, 1704, 1775, 1884, 2130, 2272, 2355, 2400, 2512, 2840, 3140, 3408, 3550, 3768, 3925, 4260, 4710, 5024, 5325, 5680, 6280, 6816, 7100, 7536, 7850, 8520, 9420, 10650, 11147, 11360, 11775, 12560, 14200, 15072, 15700, 17040, 18840, 21300, 22294, 23550, 25120, 28400, 31400, 33441, 34080, 37680, 42600, 44588, 47100, 55735, 56800, 62800, 66882, 75360, 85200, 89176, 94200, 111470, 125600, 133764, 167205, 170400, 178352, 188400, 222940, 267528, 278675, 334410, 356704, 376800, 445880, 535056, 557350, 668820, 836025, 891760, 1070112, 1114700, 1337640, 1672050, 1783520, 2229400, 2675280, 3344100, 4458800, 5350560, 6688200, 8917600, 13376400, 26752800]

約数ペア:

[(1, 26752800), (2, 13376400), (3, 8917600), (4, 6688200), (5, 5350560), (6, 4458800), (8, 3344100), (10, 2675280), (12, 2229400), (15, 1783520), (16, 1672050), (20, 1337640), (24, 1114700), (25, 1070112), (30, 891760), (32, 836025), (40, 668820), (48, 557350), (50, 535056), (60, 445880), (71, 376800), (75, 356704), (80, 334410), (96, 278675), (100, 267528), (120, 222940), (142, 188400), (150, 178352), (157, 170400), (160, 167205), (200, 133764), (213, 125600), (240, 111470), (284, 94200), (300, 89176), (314, 85200), (355, 75360), (400, 66882), (426, 62800), (471, 56800), (480, 55735), (568, 47100), (600, 44588), (628, 42600), (710, 37680), (785, 34080), (800, 33441), (852, 31400), (942, 28400), (1065, 25120), (1136, 23550), (1200, 22294), (1256, 21300), (1420, 18840), (1570, 17040), (1704, 15700), (1775, 15072), (1884, 14200), (2130, 12560), (2272, 11775), (2355, 11360), (2400, 11147), (2512, 10650), (2840, 9420), (3140, 8520), (3408, 7850), (3550, 7536), (3768, 7100), (3925, 6816), (4260, 6280), (4710, 5680), (5024, 5325)]