70791300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 230401920

約数和(自身を除く): 159610620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 157, 167, 180, 225, 270, 300, 314, 334, 450, 471, 501, 540, 628, 668, 675, 785, 835, 900, 942, 1002, 1350, 1413, 1503, 1570, 1670, 1884, 2004, 2355, 2505, 2700, 2826, 3006, 3140, 3340, 3925, 4175, 4239, 4509, 4710, 5010, 5652, 6012, 7065, 7515, 7850, 8350, 8478, 9018, 9420, 10020, 11775, 12525, 14130, 15030, 15700, 16700, 16956, 18036, 21195, 22545, 23550, 25050, 26219, 28260, 30060, 35325, 37575, 42390, 45090, 47100, 50100, 52438, 70650, 75150, 78657, 84780, 90180, 104876, 105975, 112725, 131095, 141300, 150300, 157314, 211950, 225450, 235971, 262190, 314628, 393285, 423900, 450900, 471942, 524380, 655475, 707913, 786570, 943884, 1179855, 1310950, 1415826, 1573140, 1966425, 2359710, 2621900, 2831652, 3539565, 3932850, 4719420, 5899275, 7079130, 7865700, 11798550, 14158260, 17697825, 23597100, 35395650, 70791300]

約数ペア:

[(1, 70791300), (2, 35395650), (3, 23597100), (4, 17697825), (5, 14158260), (6, 11798550), (9, 7865700), (10, 7079130), (12, 5899275), (15, 4719420), (18, 3932850), (20, 3539565), (25, 2831652), (27, 2621900), (30, 2359710), (36, 1966425), (45, 1573140), (50, 1415826), (54, 1310950), (60, 1179855), (75, 943884), (90, 786570), (100, 707913), (108, 655475), (135, 524380), (150, 471942), (157, 450900), (167, 423900), (180, 393285), (225, 314628), (270, 262190), (300, 235971), (314, 225450), (334, 211950), (450, 157314), (471, 150300), (501, 141300), (540, 131095), (628, 112725), (668, 105975), (675, 104876), (785, 90180), (835, 84780), (900, 78657), (942, 75150), (1002, 70650), (1350, 52438), (1413, 50100), (1503, 47100), (1570, 45090), (1670, 42390), (1884, 37575), (2004, 35325), (2355, 30060), (2505, 28260), (2700, 26219), (2826, 25050), (3006, 23550), (3140, 22545), (3340, 21195), (3925, 18036), (4175, 16956), (4239, 16700), (4509, 15700), (4710, 15030), (5010, 14130), (5652, 12525), (6012, 11775), (7065, 10020), (7515, 9420), (7850, 9018), (8350, 8478)]