76320900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1275

約数の個数: 144

約数和(自身を含む): 256233600

約数和(自身を除く): 179912700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1229, 1242, 1350, 1380, 1725, 2070, 2300, 2458, 2484, 2700, 3105, 3450, 3687, 4140, 4916, 5175, 6145, 6210, 6900, 7374, 10350, 11061, 12290, 12420, 14748, 15525, 18435, 20700, 22122, 24580, 28267, 30725, 31050, 33183, 36870, 44244, 55305, 56534, 61450, 62100, 66366, 73740, 84801, 92175, 110610, 113068, 122900, 132732, 141335, 165915, 169602, 184350, 221220, 254403, 276525, 282670, 331830, 339204, 368700, 424005, 508806, 553050, 565340, 663660, 706675, 763209, 829575, 848010, 1017612, 1106100, 1272015, 1413350, 1526418, 1659150, 1696020, 2120025, 2544030, 2826700, 3052836, 3318300, 3816045, 4240050, 5088060, 6360075, 7632090, 8480100, 12720150, 15264180, 19080225, 25440300, 38160450, 76320900]

約数ペア:

[(1, 76320900), (2, 38160450), (3, 25440300), (4, 19080225), (5, 15264180), (6, 12720150), (9, 8480100), (10, 7632090), (12, 6360075), (15, 5088060), (18, 4240050), (20, 3816045), (23, 3318300), (25, 3052836), (27, 2826700), (30, 2544030), (36, 2120025), (45, 1696020), (46, 1659150), (50, 1526418), (54, 1413350), (60, 1272015), (69, 1106100), (75, 1017612), (90, 848010), (92, 829575), (100, 763209), (108, 706675), (115, 663660), (135, 565340), (138, 553050), (150, 508806), (180, 424005), (207, 368700), (225, 339204), (230, 331830), (270, 282670), (276, 276525), (300, 254403), (345, 221220), (414, 184350), (450, 169602), (460, 165915), (540, 141335), (575, 132732), (621, 122900), (675, 113068), (690, 110610), (828, 92175), (900, 84801), (1035, 73740), (1150, 66366), (1229, 62100), (1242, 61450), (1350, 56534), (1380, 55305), (1725, 44244), (2070, 36870), (2300, 33183), (2458, 31050), (2484, 30725), (2700, 28267), (3105, 24580), (3450, 22122), (3687, 20700), (4140, 18435), (4916, 15525), (5175, 14748), (6145, 12420), (6210, 12290), (6900, 11061), (7374, 10350)]