173571120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 160

約数和(自身を含む): 604247040

約数和(自身を除く): 430675920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 751, 856, 963, 1070, 1080, 1284, 1502, 1605, 1712, 1926, 2140, 2160, 2253, 2568, 2889, 3004, 3210, 3755, 3852, 4280, 4506, 4815, 5136, 5778, 6008, 6420, 6759, 7510, 7704, 8560, 9012, 9630, 11265, 11556, 12016, 12840, 13518, 14445, 15020, 15408, 18024, 19260, 20277, 22530, 23112, 25680, 27036, 28890, 30040, 33795, 36048, 38520, 40554, 45060, 46224, 54072, 57780, 60080, 67590, 77040, 80357, 81108, 90120, 101385, 108144, 115560, 135180, 160714, 162216, 180240, 202770, 231120, 241071, 270360, 321428, 324432, 401785, 405540, 482142, 540720, 642856, 723213, 803570, 811080, 964284, 1205355, 1285712, 1446426, 1607140, 1622160, 1928568, 2169639, 2410710, 2892852, 3214280, 3616065, 3857136, 4339278, 4821420, 5785704, 6428560, 7232130, 8678556, 9642840, 10848195, 11571408, 14464260, 17357112, 19285680, 21696390, 28928520, 34714224, 43392780, 57857040, 86785560, 173571120]

約数ペア:

[(1, 173571120), (2, 86785560), (3, 57857040), (4, 43392780), (5, 34714224), (6, 28928520), (8, 21696390), (9, 19285680), (10, 17357112), (12, 14464260), (15, 11571408), (16, 10848195), (18, 9642840), (20, 8678556), (24, 7232130), (27, 6428560), (30, 5785704), (36, 4821420), (40, 4339278), (45, 3857136), (48, 3616065), (54, 3214280), (60, 2892852), (72, 2410710), (80, 2169639), (90, 1928568), (107, 1622160), (108, 1607140), (120, 1446426), (135, 1285712), (144, 1205355), (180, 964284), (214, 811080), (216, 803570), (240, 723213), (270, 642856), (321, 540720), (360, 482142), (428, 405540), (432, 401785), (535, 324432), (540, 321428), (642, 270360), (720, 241071), (751, 231120), (856, 202770), (963, 180240), (1070, 162216), (1080, 160714), (1284, 135180), (1502, 115560), (1605, 108144), (1712, 101385), (1926, 90120), (2140, 81108), (2160, 80357), (2253, 77040), (2568, 67590), (2889, 60080), (3004, 57780), (3210, 54072), (3755, 46224), (3852, 45060), (4280, 40554), (4506, 38520), (4815, 36048), (5136, 33795), (5778, 30040), (6008, 28890), (6420, 27036), (6759, 25680), (7510, 23112), (7704, 22530), (8560, 20277), (9012, 19260), (9630, 18024), (11265, 15408), (11556, 15020), (12016, 14445), (12840, 13518)]