179213040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2912

約数の個数: 160

約数和(自身を含む): 638798400

約数和(自身を除く): 459585360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 2861, 3132, 3480, 3915, 4176, 5220, 5722, 6264, 6960, 7830, 8583, 10440, 11444, 12528, 14305, 15660, 17166, 20880, 22888, 25749, 28610, 31320, 34332, 42915, 45776, 51498, 57220, 62640, 68664, 77247, 82969, 85830, 102996, 114440, 128745, 137328, 154494, 165938, 171660, 205992, 228880, 248907, 257490, 308988, 331876, 343320, 386235, 411984, 414845, 497814, 514980, 617976, 663752, 686640, 746721, 772470, 829690, 995628, 1029960, 1235952, 1244535, 1327504, 1493442, 1544940, 1659380, 1991256, 2059920, 2240163, 2489070, 2986884, 3089880, 3318760, 3733605, 3982512, 4480326, 4978140, 5973768, 6179760, 6637520, 7467210, 8960652, 9956280, 11200815, 11947536, 14934420, 17921304, 19912560, 22401630, 29868840, 35842608, 44803260, 59737680, 89606520, 179213040]

約数ペア:

[(1, 179213040), (2, 89606520), (3, 59737680), (4, 44803260), (5, 35842608), (6, 29868840), (8, 22401630), (9, 19912560), (10, 17921304), (12, 14934420), (15, 11947536), (16, 11200815), (18, 9956280), (20, 8960652), (24, 7467210), (27, 6637520), (29, 6179760), (30, 5973768), (36, 4978140), (40, 4480326), (45, 3982512), (48, 3733605), (54, 3318760), (58, 3089880), (60, 2986884), (72, 2489070), (80, 2240163), (87, 2059920), (90, 1991256), (108, 1659380), (116, 1544940), (120, 1493442), (135, 1327504), (144, 1244535), (145, 1235952), (174, 1029960), (180, 995628), (216, 829690), (232, 772470), (240, 746721), (261, 686640), (270, 663752), (290, 617976), (348, 514980), (360, 497814), (432, 414845), (435, 411984), (464, 386235), (522, 343320), (540, 331876), (580, 308988), (696, 257490), (720, 248907), (783, 228880), (870, 205992), (1044, 171660), (1080, 165938), (1160, 154494), (1305, 137328), (1392, 128745), (1566, 114440), (1740, 102996), (2088, 85830), (2160, 82969), (2320, 77247), (2610, 68664), (2861, 62640), (3132, 57220), (3480, 51498), (3915, 45776), (4176, 42915), (5220, 34332), (5722, 31320), (6264, 28610), (6960, 25749), (7830, 22888), (8583, 20880), (10440, 17166), (11444, 15660), (12528, 14305)]