317543040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1955

約数の個数: 192

約数和(自身を含む): 1134923400

約数和(自身を除く): 817380360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1901, 1920, 2088, 2320, 2610, 2784, 2880, 3480, 3712, 3802, 4176, 4640, 5220, 5568, 5703, 5760, 6960, 7604, 8352, 9280, 9505, 10440, 11136, 11406, 13920, 15208, 16704, 17109, 18560, 19010, 20880, 22812, 27840, 28515, 30416, 33408, 34218, 38020, 41760, 45624, 55129, 55680, 57030, 60832, 68436, 76040, 83520, 85545, 91248, 110258, 114060, 121664, 136872, 152080, 165387, 167040, 171090, 182496, 220516, 228120, 243328, 273744, 275645, 304160, 330774, 342180, 364992, 441032, 456240, 496161, 547488, 551290, 608320, 661548, 684360, 729984, 826935, 882064, 912480, 992322, 1094976, 1102580, 1216640, 1323096, 1368720, 1653870, 1764128, 1824960, 1984644, 2189952, 2205160, 2480805, 2646192, 2737440, 3307740, 3528256, 3649920, 3969288, 4410320, 4961610, 5292384, 5474880, 6615480, 7056512, 7938576, 8820640, 9923220, 10584768, 10949760, 13230960, 15877152, 17641280, 19846440, 21169536, 26461920, 31754304, 35282560, 39692880, 52923840, 63508608, 79385760, 105847680, 158771520, 317543040]

約数ペア:

[(1, 317543040), (2, 158771520), (3, 105847680), (4, 79385760), (5, 63508608), (6, 52923840), (8, 39692880), (9, 35282560), (10, 31754304), (12, 26461920), (15, 21169536), (16, 19846440), (18, 17641280), (20, 15877152), (24, 13230960), (29, 10949760), (30, 10584768), (32, 9923220), (36, 8820640), (40, 7938576), (45, 7056512), (48, 6615480), (58, 5474880), (60, 5292384), (64, 4961610), (72, 4410320), (80, 3969288), (87, 3649920), (90, 3528256), (96, 3307740), (116, 2737440), (120, 2646192), (128, 2480805), (144, 2205160), (145, 2189952), (160, 1984644), (174, 1824960), (180, 1764128), (192, 1653870), (232, 1368720), (240, 1323096), (261, 1216640), (288, 1102580), (290, 1094976), (320, 992322), (348, 912480), (360, 882064), (384, 826935), (435, 729984), (464, 684360), (480, 661548), (522, 608320), (576, 551290), (580, 547488), (640, 496161), (696, 456240), (720, 441032), (870, 364992), (928, 342180), (960, 330774), (1044, 304160), (1152, 275645), (1160, 273744), (1305, 243328), (1392, 228120), (1440, 220516), (1740, 182496), (1856, 171090), (1901, 167040), (1920, 165387), (2088, 152080), (2320, 136872), (2610, 121664), (2784, 114060), (2880, 110258), (3480, 91248), (3712, 85545), (3802, 83520), (4176, 76040), (4640, 68436), (5220, 60832), (5568, 57030), (5703, 55680), (5760, 55129), (6960, 45624), (7604, 41760), (8352, 38020), (9280, 34218), (9505, 33408), (10440, 30416), (11136, 28515), (11406, 27840), (13920, 22812), (15208, 20880), (16704, 19010), (17109, 18560)]