302200320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 1028974320

約数和(自身を除く): 726774000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 109, 114, 120, 128, 152, 160, 190, 192, 218, 228, 240, 256, 285, 304, 320, 327, 361, 380, 384, 436, 456, 480, 512, 545, 570, 608, 640, 654, 722, 760, 768, 872, 912, 960, 1083, 1090, 1140, 1216, 1280, 1308, 1444, 1520, 1536, 1635, 1744, 1805, 1824, 1920, 2071, 2166, 2180, 2280, 2432, 2560, 2616, 2888, 3040, 3270, 3488, 3610, 3648, 3840, 4142, 4332, 4360, 4560, 4864, 5232, 5415, 5776, 6080, 6213, 6540, 6976, 7220, 7296, 7680, 8284, 8664, 8720, 9120, 9728, 10355, 10464, 10830, 11552, 12160, 12426, 13080, 13952, 14440, 14592, 16568, 17328, 17440, 18240, 20710, 20928, 21660, 23104, 24320, 24852, 26160, 27904, 28880, 29184, 31065, 33136, 34656, 34880, 36480, 39349, 41420, 41856, 43320, 46208, 48640, 49704, 52320, 55808, 57760, 62130, 66272, 69312, 69760, 72960, 78698, 82840, 83712, 86640, 92416, 99408, 104640, 115520, 118047, 124260, 132544, 138624, 139520, 145920, 157396, 165680, 167424, 173280, 184832, 196745, 198816, 209280, 231040, 236094, 248520, 265088, 277248, 279040, 314792, 331360, 346560, 393490, 397632, 418560, 462080, 472188, 497040, 530176, 554496, 590235, 629584, 662720, 693120, 786980, 795264, 837120, 924160, 944376, 994080, 1060352, 1180470, 1259168, 1325440, 1386240, 1573960, 1590528, 1888752, 1988160, 2360940, 2518336, 2650880, 2772480, 3147920, 3181056, 3777504, 3976320, 4721880, 5036672, 5301760, 6295840, 7555008, 7952640, 9443760, 10073344, 12591680, 15110016, 15905280, 18887520, 20146688, 25183360, 30220032, 37775040, 50366720, 60440064, 75550080, 100733440, 151100160, 302200320]

約数ペア:

[(1, 302200320), (2, 151100160), (3, 100733440), (4, 75550080), (5, 60440064), (6, 50366720), (8, 37775040), (10, 30220032), (12, 25183360), (15, 20146688), (16, 18887520), (19, 15905280), (20, 15110016), (24, 12591680), (30, 10073344), (32, 9443760), (38, 7952640), (40, 7555008), (48, 6295840), (57, 5301760), (60, 5036672), (64, 4721880), (76, 3976320), (80, 3777504), (95, 3181056), (96, 3147920), (109, 2772480), (114, 2650880), (120, 2518336), (128, 2360940), (152, 1988160), (160, 1888752), (190, 1590528), (192, 1573960), (218, 1386240), (228, 1325440), (240, 1259168), (256, 1180470), (285, 1060352), (304, 994080), (320, 944376), (327, 924160), (361, 837120), (380, 795264), (384, 786980), (436, 693120), (456, 662720), (480, 629584), (512, 590235), (545, 554496), (570, 530176), (608, 497040), (640, 472188), (654, 462080), (722, 418560), (760, 397632), (768, 393490), (872, 346560), (912, 331360), (960, 314792), (1083, 279040), (1090, 277248), (1140, 265088), (1216, 248520), (1280, 236094), (1308, 231040), (1444, 209280), (1520, 198816), (1536, 196745), (1635, 184832), (1744, 173280), (1805, 167424), (1824, 165680), (1920, 157396), (2071, 145920), (2166, 139520), (2180, 138624), (2280, 132544), (2432, 124260), (2560, 118047), (2616, 115520), (2888, 104640), (3040, 99408), (3270, 92416), (3488, 86640), (3610, 83712), (3648, 82840), (3840, 78698), (4142, 72960), (4332, 69760), (4360, 69312), (4560, 66272), (4864, 62130), (5232, 57760), (5415, 55808), (5776, 52320), (6080, 49704), (6213, 48640), (6540, 46208), (6976, 43320), (7220, 41856), (7296, 41420), (7680, 39349), (8284, 36480), (8664, 34880), (8720, 34656), (9120, 33136), (9728, 31065), (10355, 29184), (10464, 28880), (10830, 27904), (11552, 26160), (12160, 24852), (12426, 24320), (13080, 23104), (13952, 21660), (14440, 20928), (14592, 20710), (16568, 18240), (17328, 17440)]