474862200

素因数分解:

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

素因数の和:318

約数の個数: 144

約数和(自身を含む): 1502608440

約数和(自身を除く): 1027746240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 157, 200, 213, 284, 300, 314, 355, 426, 471, 568, 600, 628, 710, 785, 852, 942, 1065, 1256, 1420, 1570, 1704, 1775, 1884, 2130, 2355, 2840, 3140, 3550, 3768, 3925, 4260, 4710, 5041, 5325, 6280, 7100, 7850, 8520, 9420, 10082, 10650, 11147, 11775, 14200, 15123, 15700, 18840, 20164, 21300, 22294, 23550, 25205, 30246, 31400, 33441, 40328, 42600, 44588, 47100, 50410, 55735, 60492, 66882, 75615, 89176, 94200, 100820, 111470, 120984, 126025, 133764, 151230, 167205, 201640, 222940, 252050, 267528, 278675, 302460, 334410, 378075, 445880, 504100, 557350, 604920, 668820, 756150, 791437, 836025, 1008200, 1114700, 1337640, 1512300, 1582874, 1672050, 2229400, 2374311, 3024600, 3165748, 3344100, 3957185, 4748622, 6331496, 6688200, 7914370, 9497244, 11871555, 15828740, 18994488, 19785925, 23743110, 31657480, 39571850, 47486220, 59357775, 79143700, 94972440, 118715550, 158287400, 237431100, 474862200]

約数ペア:

[(1, 474862200), (2, 237431100), (3, 158287400), (4, 118715550), (5, 94972440), (6, 79143700), (8, 59357775), (10, 47486220), (12, 39571850), (15, 31657480), (20, 23743110), (24, 19785925), (25, 18994488), (30, 15828740), (40, 11871555), (50, 9497244), (60, 7914370), (71, 6688200), (75, 6331496), (100, 4748622), (120, 3957185), (142, 3344100), (150, 3165748), (157, 3024600), (200, 2374311), (213, 2229400), (284, 1672050), (300, 1582874), (314, 1512300), (355, 1337640), (426, 1114700), (471, 1008200), (568, 836025), (600, 791437), (628, 756150), (710, 668820), (785, 604920), (852, 557350), (942, 504100), (1065, 445880), (1256, 378075), (1420, 334410), (1570, 302460), (1704, 278675), (1775, 267528), (1884, 252050), (2130, 222940), (2355, 201640), (2840, 167205), (3140, 151230), (3550, 133764), (3768, 126025), (3925, 120984), (4260, 111470), (4710, 100820), (5041, 94200), (5325, 89176), (6280, 75615), (7100, 66882), (7850, 60492), (8520, 55735), (9420, 50410), (10082, 47100), (10650, 44588), (11147, 42600), (11775, 40328), (14200, 33441), (15123, 31400), (15700, 30246), (18840, 25205), (20164, 23550), (21300, 22294)]