322081920

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 1225224000

約数和(自身を除く): 903142080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 109, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 218, 228, 240, 243, 270, 285, 288, 304, 320, 324, 327, 342, 360, 380, 384, 405, 432, 436, 456, 480, 486, 513, 540, 545, 570, 576, 608, 640, 648, 654, 684, 720, 760, 810, 855, 864, 872, 912, 960, 972, 981, 1026, 1080, 1090, 1140, 1152, 1215, 1216, 1296, 1308, 1368, 1440, 1520, 1539, 1620, 1635, 1710, 1728, 1744, 1824, 1920, 1944, 1962, 2052, 2071, 2160, 2180, 2280, 2430, 2432, 2565, 2592, 2616, 2736, 2880, 2943, 3040, 3078, 3240, 3270, 3420, 3456, 3488, 3648, 3888, 3924, 4104, 4142, 4320, 4360, 4560, 4617, 4860, 4905, 5130, 5184, 5232, 5472, 5760, 5886, 6080, 6156, 6213, 6480, 6540, 6840, 6976, 7296, 7695, 7776, 7848, 8208, 8284, 8640, 8720, 8829, 9120, 9234, 9720, 9810, 10260, 10355, 10368, 10464, 10944, 11772, 12160, 12312, 12426, 12960, 13080, 13680, 13952, 14715, 15390, 15552, 15696, 16416, 16568, 17280, 17440, 17658, 18240, 18468, 18639, 19440, 19620, 20520, 20710, 20928, 21888, 23085, 23544, 24624, 24852, 25920, 26160, 26487, 27360, 29430, 30780, 31065, 31104, 31392, 32832, 33136, 34880, 35316, 36480, 36936, 37278, 38880, 39240, 41040, 41420, 41856, 44145, 46170, 47088, 49248, 49704, 51840, 52320, 52974, 54720, 55917, 58860, 61560, 62130, 62784, 65664, 66272, 69760, 70632, 73872, 74556, 77760, 78480, 82080, 82840, 88290, 92340, 93195, 94176, 98496, 99408, 104640, 105948, 109440, 111834, 117720, 123120, 124260, 125568, 132435, 132544, 141264, 147744, 149112, 155520, 156960, 164160, 165680, 167751, 176580, 184680, 186390, 188352, 196992, 198816, 209280, 211896, 223668, 235440, 246240, 248520, 264870, 265088, 279585, 282528, 295488, 298224, 313920, 328320, 331360, 335502, 353160, 369360, 372780, 376704, 397632, 423792, 447336, 470880, 492480, 497040, 503253, 529740, 559170, 565056, 590976, 596448, 627840, 662720, 671004, 706320, 738720, 745560, 795264, 838755, 847584, 894672, 941760, 984960, 994080, 1006506, 1059480, 1118340, 1130112, 1192896, 1325440, 1342008, 1412640, 1477440, 1491120, 1677510, 1695168, 1789344, 1883520, 1988160, 2013012, 2118960, 2236680, 2385792, 2516265, 2684016, 2825280, 2954880, 2982240, 3355020, 3390336, 3578688, 3976320, 4026024, 4237920, 4473360, 5032530, 5368032, 5650560, 5964480, 6710040, 7157376, 8052048, 8475840, 8946720, 10065060, 10736064, 11928960, 13420080, 16104096, 16951680, 17893440, 20130120, 21472128, 26840160, 32208192, 35786880, 40260240, 53680320, 64416384, 80520480, 107360640, 161040960, 322081920]

約数ペア:

[(1, 322081920), (2, 161040960), (3, 107360640), (4, 80520480), (5, 64416384), (6, 53680320), (8, 40260240), (9, 35786880), (10, 32208192), (12, 26840160), (15, 21472128), (16, 20130120), (18, 17893440), (19, 16951680), (20, 16104096), (24, 13420080), (27, 11928960), (30, 10736064), (32, 10065060), (36, 8946720), (38, 8475840), (40, 8052048), (45, 7157376), (48, 6710040), (54, 5964480), (57, 5650560), (60, 5368032), (64, 5032530), (72, 4473360), (76, 4237920), (80, 4026024), (81, 3976320), (90, 3578688), (95, 3390336), (96, 3355020), (108, 2982240), (109, 2954880), (114, 2825280), (120, 2684016), (128, 2516265), (135, 2385792), (144, 2236680), (152, 2118960), (160, 2013012), (162, 1988160), (171, 1883520), (180, 1789344), (190, 1695168), (192, 1677510), (216, 1491120), (218, 1477440), (228, 1412640), (240, 1342008), (243, 1325440), (270, 1192896), (285, 1130112), (288, 1118340), (304, 1059480), (320, 1006506), (324, 994080), (327, 984960), (342, 941760), (360, 894672), (380, 847584), (384, 838755), (405, 795264), (432, 745560), (436, 738720), (456, 706320), (480, 671004), (486, 662720), (513, 627840), (540, 596448), (545, 590976), (570, 565056), (576, 559170), (608, 529740), (640, 503253), (648, 497040), (654, 492480), (684, 470880), (720, 447336), (760, 423792), (810, 397632), (855, 376704), (864, 372780), (872, 369360), (912, 353160), (960, 335502), (972, 331360), (981, 328320), (1026, 313920), (1080, 298224), (1090, 295488), (1140, 282528), (1152, 279585), (1215, 265088), (1216, 264870), (1296, 248520), (1308, 246240), (1368, 235440), (1440, 223668), (1520, 211896), (1539, 209280), (1620, 198816), (1635, 196992), (1710, 188352), (1728, 186390), (1744, 184680), (1824, 176580), (1920, 167751), (1944, 165680), (1962, 164160), (2052, 156960), (2071, 155520), (2160, 149112), (2180, 147744), (2280, 141264), (2430, 132544), (2432, 132435), (2565, 125568), (2592, 124260), (2616, 123120), (2736, 117720), (2880, 111834), (2943, 109440), (3040, 105948), (3078, 104640), (3240, 99408), (3270, 98496), (3420, 94176), (3456, 93195), (3488, 92340), (3648, 88290), (3888, 82840), (3924, 82080), (4104, 78480), (4142, 77760), (4320, 74556), (4360, 73872), (4560, 70632), (4617, 69760), (4860, 66272), (4905, 65664), (5130, 62784), (5184, 62130), (5232, 61560), (5472, 58860), (5760, 55917), (5886, 54720), (6080, 52974), (6156, 52320), (6213, 51840), (6480, 49704), (6540, 49248), (6840, 47088), (6976, 46170), (7296, 44145), (7695, 41856), (7776, 41420), (7848, 41040), (8208, 39240), (8284, 38880), (8640, 37278), (8720, 36936), (8829, 36480), (9120, 35316), (9234, 34880), (9720, 33136), (9810, 32832), (10260, 31392), (10355, 31104), (10368, 31065), (10464, 30780), (10944, 29430), (11772, 27360), (12160, 26487), (12312, 26160), (12426, 25920), (12960, 24852), (13080, 24624), (13680, 23544), (13952, 23085), (14715, 21888), (15390, 20928), (15552, 20710), (15696, 20520), (16416, 19620), (16568, 19440), (17280, 18639), (17440, 18468), (17658, 18240)]