156028320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:724

約数の個数: 288

約数和(自身を含む): 635910912

約数和(自身を除く): 479882592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 673, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1346, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1932, 2016, 2019, 2070, 2208, 2415, 2520, 2576, 2692, 2760, 2898, 3220, 3312, 3360, 3365, 3680, 3864, 4038, 4140, 4711, 4830, 5040, 5152, 5384, 5520, 5796, 6057, 6440, 6624, 6730, 7245, 7728, 8076, 8280, 9422, 9660, 10080, 10095, 10768, 11040, 11592, 12114, 12880, 13460, 14133, 14490, 15456, 15479, 16152, 16560, 18844, 19320, 20190, 21536, 23184, 23555, 24228, 25760, 26920, 28266, 28980, 30285, 30958, 32304, 33120, 37688, 38640, 40380, 42399, 46368, 46437, 47110, 48456, 53840, 56532, 57960, 60570, 61916, 64608, 70665, 75376, 77280, 77395, 80760, 84798, 92874, 94220, 96912, 107680, 108353, 113064, 115920, 121140, 123832, 139311, 141330, 150752, 154790, 161520, 169596, 185748, 188440, 193824, 211995, 216706, 226128, 231840, 232185, 242280, 247664, 278622, 282660, 309580, 323040, 325059, 339192, 371496, 376880, 423990, 433412, 452256, 464370, 484560, 495328, 541765, 557244, 565320, 619160, 650118, 678384, 696555, 742992, 753760, 847980, 866824, 928740, 969120, 975177, 1083530, 1114488, 1130640, 1238320, 1300236, 1356768, 1393110, 1485984, 1625295, 1695960, 1733648, 1857480, 1950354, 2167060, 2228976, 2261280, 2476640, 2600472, 2786220, 3250590, 3391920, 3467296, 3714960, 3900708, 4334120, 4457952, 4875885, 5200944, 5572440, 6501180, 6783840, 7429920, 7801416, 8668240, 9751770, 10401888, 11144880, 13002360, 15602832, 17336480, 19503540, 22289760, 26004720, 31205664, 39007080, 52009440, 78014160, 156028320]

約数ペア:

[(1, 156028320), (2, 78014160), (3, 52009440), (4, 39007080), (5, 31205664), (6, 26004720), (7, 22289760), (8, 19503540), (9, 17336480), (10, 15602832), (12, 13002360), (14, 11144880), (15, 10401888), (16, 9751770), (18, 8668240), (20, 7801416), (21, 7429920), (23, 6783840), (24, 6501180), (28, 5572440), (30, 5200944), (32, 4875885), (35, 4457952), (36, 4334120), (40, 3900708), (42, 3714960), (45, 3467296), (46, 3391920), (48, 3250590), (56, 2786220), (60, 2600472), (63, 2476640), (69, 2261280), (70, 2228976), (72, 2167060), (80, 1950354), (84, 1857480), (90, 1733648), (92, 1695960), (96, 1625295), (105, 1485984), (112, 1393110), (115, 1356768), (120, 1300236), (126, 1238320), (138, 1130640), (140, 1114488), (144, 1083530), (160, 975177), (161, 969120), (168, 928740), (180, 866824), (184, 847980), (207, 753760), (210, 742992), (224, 696555), (230, 678384), (240, 650118), (252, 619160), (276, 565320), (280, 557244), (288, 541765), (315, 495328), (322, 484560), (336, 464370), (345, 452256), (360, 433412), (368, 423990), (414, 376880), (420, 371496), (460, 339192), (480, 325059), (483, 323040), (504, 309580), (552, 282660), (560, 278622), (630, 247664), (644, 242280), (672, 232185), (673, 231840), (690, 226128), (720, 216706), (736, 211995), (805, 193824), (828, 188440), (840, 185748), (920, 169596), (966, 161520), (1008, 154790), (1035, 150752), (1104, 141330), (1120, 139311), (1260, 123832), (1288, 121140), (1346, 115920), (1380, 113064), (1440, 108353), (1449, 107680), (1610, 96912), (1656, 94220), (1680, 92874), (1840, 84798), (1932, 80760), (2016, 77395), (2019, 77280), (2070, 75376), (2208, 70665), (2415, 64608), (2520, 61916), (2576, 60570), (2692, 57960), (2760, 56532), (2898, 53840), (3220, 48456), (3312, 47110), (3360, 46437), (3365, 46368), (3680, 42399), (3864, 40380), (4038, 38640), (4140, 37688), (4711, 33120), (4830, 32304), (5040, 30958), (5152, 30285), (5384, 28980), (5520, 28266), (5796, 26920), (6057, 25760), (6440, 24228), (6624, 23555), (6730, 23184), (7245, 21536), (7728, 20190), (8076, 19320), (8280, 18844), (9422, 16560), (9660, 16152), (10080, 15479), (10095, 15456), (10768, 14490), (11040, 14133), (11592, 13460), (12114, 12880)]