70628400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:900

約数の個数: 180

約数和(自身を含む): 256056528

約数和(自身を除く): 185428128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 853, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1706, 1725, 1800, 1840, 2070, 2300, 2559, 2760, 3312, 3412, 3450, 3600, 4140, 4265, 4600, 5118, 5175, 5520, 6824, 6900, 7677, 8280, 8530, 9200, 10236, 10350, 12795, 13648, 13800, 15354, 16560, 17060, 19619, 20472, 20700, 21325, 25590, 27600, 30708, 34120, 38385, 39238, 40944, 41400, 42650, 51180, 58857, 61416, 63975, 68240, 76770, 78476, 82800, 85300, 98095, 102360, 117714, 122832, 127950, 153540, 156952, 170600, 176571, 191925, 196190, 204720, 235428, 255900, 294285, 307080, 313904, 341200, 353142, 383850, 392380, 470856, 490475, 511800, 588570, 614160, 706284, 767700, 784760, 882855, 941712, 980950, 1023600, 1177140, 1412568, 1471425, 1535400, 1569520, 1765710, 1961900, 2354280, 2825136, 2942850, 3070800, 3531420, 3923800, 4414275, 4708560, 5885700, 7062840, 7847600, 8828550, 11771400, 14125680, 17657100, 23542800, 35314200, 70628400]

約数ペア:

[(1, 70628400), (2, 35314200), (3, 23542800), (4, 17657100), (5, 14125680), (6, 11771400), (8, 8828550), (9, 7847600), (10, 7062840), (12, 5885700), (15, 4708560), (16, 4414275), (18, 3923800), (20, 3531420), (23, 3070800), (24, 2942850), (25, 2825136), (30, 2354280), (36, 1961900), (40, 1765710), (45, 1569520), (46, 1535400), (48, 1471425), (50, 1412568), (60, 1177140), (69, 1023600), (72, 980950), (75, 941712), (80, 882855), (90, 784760), (92, 767700), (100, 706284), (115, 614160), (120, 588570), (138, 511800), (144, 490475), (150, 470856), (180, 392380), (184, 383850), (200, 353142), (207, 341200), (225, 313904), (230, 307080), (240, 294285), (276, 255900), (300, 235428), (345, 204720), (360, 196190), (368, 191925), (400, 176571), (414, 170600), (450, 156952), (460, 153540), (552, 127950), (575, 122832), (600, 117714), (690, 102360), (720, 98095), (828, 85300), (853, 82800), (900, 78476), (920, 76770), (1035, 68240), (1104, 63975), (1150, 61416), (1200, 58857), (1380, 51180), (1656, 42650), (1706, 41400), (1725, 40944), (1800, 39238), (1840, 38385), (2070, 34120), (2300, 30708), (2559, 27600), (2760, 25590), (3312, 21325), (3412, 20700), (3450, 20472), (3600, 19619), (4140, 17060), (4265, 16560), (4600, 15354), (5118, 13800), (5175, 13648), (5520, 12795), (6824, 10350), (6900, 10236), (7677, 9200), (8280, 8530)]