170241120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{16889}}^1$

素因数の和:16917

約数の個数: 144

約数和(自身を含む): 663979680

約数和(自身を除く): 493738560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 16889, 33778, 50667, 67556, 84445, 101334, 118223, 135112, 152001, 168890, 202668, 236446, 253335, 270224, 304002, 337780, 354669, 405336, 472892, 506670, 540448, 591115, 608004, 675560, 709338, 760005, 810672, 945784, 1013340, 1064007, 1182230, 1216008, 1351120, 1418676, 1520010, 1621344, 1773345, 1891568, 2026680, 2128014, 2364460, 2432016, 2702240, 2837352, 3040020, 3546690, 3783136, 4053360, 4256028, 4728920, 4864032, 5320035, 5674704, 6080040, 7093380, 8106720, 8512056, 9457840, 10640070, 11349408, 12160080, 14186760, 17024112, 18915680, 21280140, 24320160, 28373520, 34048224, 42560280, 56747040, 85120560, 170241120]

約数ペア:

[(1, 170241120), (2, 85120560), (3, 56747040), (4, 42560280), (5, 34048224), (6, 28373520), (7, 24320160), (8, 21280140), (9, 18915680), (10, 17024112), (12, 14186760), (14, 12160080), (15, 11349408), (16, 10640070), (18, 9457840), (20, 8512056), (21, 8106720), (24, 7093380), (28, 6080040), (30, 5674704), (32, 5320035), (35, 4864032), (36, 4728920), (40, 4256028), (42, 4053360), (45, 3783136), (48, 3546690), (56, 3040020), (60, 2837352), (63, 2702240), (70, 2432016), (72, 2364460), (80, 2128014), (84, 2026680), (90, 1891568), (96, 1773345), (105, 1621344), (112, 1520010), (120, 1418676), (126, 1351120), (140, 1216008), (144, 1182230), (160, 1064007), (168, 1013340), (180, 945784), (210, 810672), (224, 760005), (240, 709338), (252, 675560), (280, 608004), (288, 591115), (315, 540448), (336, 506670), (360, 472892), (420, 405336), (480, 354669), (504, 337780), (560, 304002), (630, 270224), (672, 253335), (720, 236446), (840, 202668), (1008, 168890), (1120, 152001), (1260, 135112), (1440, 118223), (1680, 101334), (2016, 84445), (2520, 67556), (3360, 50667), (5040, 33778), (10080, 16889)]