163866240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 610929000

約数和(自身を除く): 447062760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 109, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 218, 232, 240, 261, 270, 288, 290, 320, 324, 327, 348, 360, 384, 405, 432, 435, 436, 464, 480, 522, 540, 545, 576, 580, 640, 648, 654, 696, 720, 783, 810, 864, 870, 872, 928, 960, 981, 1044, 1080, 1090, 1152, 1160, 1296, 1305, 1308, 1392, 1440, 1566, 1620, 1635, 1728, 1740, 1744, 1856, 1920, 1962, 2088, 2160, 2180, 2320, 2349, 2592, 2610, 2616, 2784, 2880, 2943, 3132, 3161, 3240, 3270, 3456, 3480, 3488, 3712, 3915, 3924, 4176, 4320, 4360, 4640, 4698, 4905, 5184, 5220, 5232, 5568, 5760, 5886, 6264, 6322, 6480, 6540, 6960, 6976, 7830, 7848, 8352, 8640, 8720, 8829, 9280, 9396, 9483, 9810, 10368, 10440, 10464, 11136, 11745, 11772, 12528, 12644, 12960, 13080, 13920, 13952, 14715, 15660, 15696, 15805, 16704, 17280, 17440, 17658, 18560, 18792, 18966, 19620, 20880, 20928, 23490, 23544, 25056, 25288, 25920, 26160, 27840, 28449, 29430, 31320, 31392, 31610, 33408, 34880, 35316, 37584, 37932, 39240, 41760, 41856, 44145, 46980, 47088, 47415, 50112, 50576, 51840, 52320, 55680, 56898, 58860, 62640, 62784, 63220, 69760, 70632, 75168, 75864, 78480, 83520, 85347, 88290, 93960, 94176, 94830, 100224, 101152, 104640, 113796, 117720, 125280, 125568, 126440, 141264, 142245, 150336, 151728, 156960, 167040, 170694, 176580, 187920, 188352, 189660, 202304, 209280, 227592, 235440, 250560, 252880, 256041, 282528, 284490, 300672, 303456, 313920, 341388, 353160, 375840, 376704, 379320, 404608, 426735, 455184, 470880, 501120, 505760, 512082, 565056, 568980, 606912, 627840, 682776, 706320, 751680, 758640, 853470, 910368, 941760, 1011520, 1024164, 1130112, 1137960, 1213824, 1280205, 1365552, 1412640, 1503360, 1517280, 1706940, 1820736, 1883520, 2023040, 2048328, 2275920, 2560410, 2731104, 2825280, 3034560, 3413880, 3641472, 4096656, 4551840, 5120820, 5462208, 5650560, 6069120, 6827760, 8193312, 9103680, 10241640, 10924416, 13655520, 16386624, 18207360, 20483280, 27311040, 32773248, 40966560, 54622080, 81933120, 163866240]

約数ペア:

[(1, 163866240), (2, 81933120), (3, 54622080), (4, 40966560), (5, 32773248), (6, 27311040), (8, 20483280), (9, 18207360), (10, 16386624), (12, 13655520), (15, 10924416), (16, 10241640), (18, 9103680), (20, 8193312), (24, 6827760), (27, 6069120), (29, 5650560), (30, 5462208), (32, 5120820), (36, 4551840), (40, 4096656), (45, 3641472), (48, 3413880), (54, 3034560), (58, 2825280), (60, 2731104), (64, 2560410), (72, 2275920), (80, 2048328), (81, 2023040), (87, 1883520), (90, 1820736), (96, 1706940), (108, 1517280), (109, 1503360), (116, 1412640), (120, 1365552), (128, 1280205), (135, 1213824), (144, 1137960), (145, 1130112), (160, 1024164), (162, 1011520), (174, 941760), (180, 910368), (192, 853470), (216, 758640), (218, 751680), (232, 706320), (240, 682776), (261, 627840), (270, 606912), (288, 568980), (290, 565056), (320, 512082), (324, 505760), (327, 501120), (348, 470880), (360, 455184), (384, 426735), (405, 404608), (432, 379320), (435, 376704), (436, 375840), (464, 353160), (480, 341388), (522, 313920), (540, 303456), (545, 300672), (576, 284490), (580, 282528), (640, 256041), (648, 252880), (654, 250560), (696, 235440), (720, 227592), (783, 209280), (810, 202304), (864, 189660), (870, 188352), (872, 187920), (928, 176580), (960, 170694), (981, 167040), (1044, 156960), (1080, 151728), (1090, 150336), (1152, 142245), (1160, 141264), (1296, 126440), (1305, 125568), (1308, 125280), (1392, 117720), (1440, 113796), (1566, 104640), (1620, 101152), (1635, 100224), (1728, 94830), (1740, 94176), (1744, 93960), (1856, 88290), (1920, 85347), (1962, 83520), (2088, 78480), (2160, 75864), (2180, 75168), (2320, 70632), (2349, 69760), (2592, 63220), (2610, 62784), (2616, 62640), (2784, 58860), (2880, 56898), (2943, 55680), (3132, 52320), (3161, 51840), (3240, 50576), (3270, 50112), (3456, 47415), (3480, 47088), (3488, 46980), (3712, 44145), (3915, 41856), (3924, 41760), (4176, 39240), (4320, 37932), (4360, 37584), (4640, 35316), (4698, 34880), (4905, 33408), (5184, 31610), (5220, 31392), (5232, 31320), (5568, 29430), (5760, 28449), (5886, 27840), (6264, 26160), (6322, 25920), (6480, 25288), (6540, 25056), (6960, 23544), (6976, 23490), (7830, 20928), (7848, 20880), (8352, 19620), (8640, 18966), (8720, 18792), (8829, 18560), (9280, 17658), (9396, 17440), (9483, 17280), (9810, 16704), (10368, 15805), (10440, 15696), (10464, 15660), (11136, 14715), (11745, 13952), (11772, 13920), (12528, 13080), (12644, 12960)]