172825920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 224

約数和(自身を含む): 619597440

約数和(自身を除く): 446771520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 240, 241, 249, 270, 288, 320, 332, 360, 415, 432, 480, 482, 498, 540, 576, 664, 720, 723, 747, 830, 864, 960, 964, 996, 1080, 1205, 1245, 1328, 1440, 1446, 1494, 1660, 1728, 1928, 1992, 2160, 2169, 2241, 2410, 2490, 2656, 2880, 2892, 2988, 3320, 3615, 3735, 3856, 3984, 4320, 4338, 4482, 4820, 4980, 5312, 5784, 5976, 6507, 6640, 7230, 7470, 7712, 7968, 8640, 8676, 8964, 9640, 9960, 10845, 11205, 11568, 11952, 13014, 13280, 14460, 14940, 15424, 15936, 17352, 17928, 19280, 19920, 20003, 21690, 22410, 23136, 23904, 26028, 26560, 28920, 29880, 32535, 34704, 35856, 38560, 39840, 40006, 43380, 44820, 46272, 47808, 52056, 57840, 59760, 60009, 65070, 69408, 71712, 77120, 79680, 80012, 86760, 89640, 100015, 104112, 115680, 119520, 120018, 130140, 138816, 143424, 160024, 173520, 179280, 180027, 200030, 208224, 231360, 239040, 240036, 260280, 300045, 320048, 347040, 358560, 360054, 400060, 416448, 480072, 520560, 540081, 600090, 640096, 694080, 717120, 720108, 800120, 900135, 960144, 1041120, 1080162, 1200180, 1280192, 1440216, 1600240, 1800270, 1920288, 2082240, 2160324, 2400360, 2700405, 2880432, 3200480, 3600540, 3840576, 4320648, 4800720, 5400810, 5760864, 6400960, 7201080, 8641296, 9601440, 10801620, 11521728, 14402160, 17282592, 19202880, 21603240, 28804320, 34565184, 43206480, 57608640, 86412960, 172825920]

約数ペア:

[(1, 172825920), (2, 86412960), (3, 57608640), (4, 43206480), (5, 34565184), (6, 28804320), (8, 21603240), (9, 19202880), (10, 17282592), (12, 14402160), (15, 11521728), (16, 10801620), (18, 9601440), (20, 8641296), (24, 7201080), (27, 6400960), (30, 5760864), (32, 5400810), (36, 4800720), (40, 4320648), (45, 3840576), (48, 3600540), (54, 3200480), (60, 2880432), (64, 2700405), (72, 2400360), (80, 2160324), (83, 2082240), (90, 1920288), (96, 1800270), (108, 1600240), (120, 1440216), (135, 1280192), (144, 1200180), (160, 1080162), (166, 1041120), (180, 960144), (192, 900135), (216, 800120), (240, 720108), (241, 717120), (249, 694080), (270, 640096), (288, 600090), (320, 540081), (332, 520560), (360, 480072), (415, 416448), (432, 400060), (480, 360054), (482, 358560), (498, 347040), (540, 320048), (576, 300045), (664, 260280), (720, 240036), (723, 239040), (747, 231360), (830, 208224), (864, 200030), (960, 180027), (964, 179280), (996, 173520), (1080, 160024), (1205, 143424), (1245, 138816), (1328, 130140), (1440, 120018), (1446, 119520), (1494, 115680), (1660, 104112), (1728, 100015), (1928, 89640), (1992, 86760), (2160, 80012), (2169, 79680), (2241, 77120), (2410, 71712), (2490, 69408), (2656, 65070), (2880, 60009), (2892, 59760), (2988, 57840), (3320, 52056), (3615, 47808), (3735, 46272), (3856, 44820), (3984, 43380), (4320, 40006), (4338, 39840), (4482, 38560), (4820, 35856), (4980, 34704), (5312, 32535), (5784, 29880), (5976, 28920), (6507, 26560), (6640, 26028), (7230, 23904), (7470, 23136), (7712, 22410), (7968, 21690), (8640, 20003), (8676, 19920), (8964, 19280), (9640, 17928), (9960, 17352), (10845, 15936), (11205, 15424), (11568, 14940), (11952, 14460), (13014, 13280)]