172056300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 541444512

約数和(自身を除く): 369388212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 157, 195, 260, 281, 300, 314, 325, 390, 471, 562, 628, 650, 780, 785, 843, 942, 975, 1124, 1300, 1405, 1570, 1686, 1884, 1950, 2041, 2355, 2810, 3140, 3372, 3653, 3900, 3925, 4082, 4215, 4710, 5620, 6123, 7025, 7306, 7850, 8164, 8430, 9420, 10205, 10959, 11775, 12246, 14050, 14612, 15700, 16860, 18265, 20410, 21075, 21918, 23550, 24492, 28100, 30615, 36530, 40820, 42150, 43836, 44117, 47100, 51025, 54795, 61230, 73060, 84300, 88234, 91325, 102050, 109590, 122460, 132351, 153075, 176468, 182650, 204100, 219180, 220585, 264702, 273975, 306150, 365300, 441170, 529404, 547950, 573521, 612300, 661755, 882340, 1095900, 1102925, 1147042, 1323510, 1720563, 2205850, 2294084, 2647020, 2867605, 3308775, 3441126, 4411700, 5735210, 6617550, 6882252, 8602815, 11470420, 13235100, 14338025, 17205630, 28676050, 34411260, 43014075, 57352100, 86028150, 172056300]

約数ペア:

[(1, 172056300), (2, 86028150), (3, 57352100), (4, 43014075), (5, 34411260), (6, 28676050), (10, 17205630), (12, 14338025), (13, 13235100), (15, 11470420), (20, 8602815), (25, 6882252), (26, 6617550), (30, 5735210), (39, 4411700), (50, 3441126), (52, 3308775), (60, 2867605), (65, 2647020), (75, 2294084), (78, 2205850), (100, 1720563), (130, 1323510), (150, 1147042), (156, 1102925), (157, 1095900), (195, 882340), (260, 661755), (281, 612300), (300, 573521), (314, 547950), (325, 529404), (390, 441170), (471, 365300), (562, 306150), (628, 273975), (650, 264702), (780, 220585), (785, 219180), (843, 204100), (942, 182650), (975, 176468), (1124, 153075), (1300, 132351), (1405, 122460), (1570, 109590), (1686, 102050), (1884, 91325), (1950, 88234), (2041, 84300), (2355, 73060), (2810, 61230), (3140, 54795), (3372, 51025), (3653, 47100), (3900, 44117), (3925, 43836), (4082, 42150), (4215, 40820), (4710, 36530), (5620, 30615), (6123, 28100), (7025, 24492), (7306, 23550), (7850, 21918), (8164, 21075), (8430, 20410), (9420, 18265), (10205, 16860), (10959, 15700), (11775, 14612), (12246, 14050)]