293764320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1239

約数の個数: 240

約数和(自身を含む): 1092223440

約数和(自身を除く): 798459120

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, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1193, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2386, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 3579, 4104, 4320, 4560, 4772, 5130, 5472, 5965, 6156, 6480, 6840, 7158, 7695, 8208, 9120, 9544, 10260, 10737, 11930, 12312, 12960, 13680, 14316, 15390, 16416, 17895, 19088, 20520, 21474, 22667, 23860, 24624, 27360, 28632, 30780, 32211, 35790, 38176, 41040, 42948, 45334, 47720, 49248, 53685, 57264, 61560, 64422, 68001, 71580, 82080, 85896, 90668, 95440, 96633, 107370, 113335, 114528, 123120, 128844, 136002, 143160, 161055, 171792, 181336, 190880, 193266, 204003, 214740, 226670, 246240, 257688, 272004, 286320, 322110, 340005, 343584, 362672, 386532, 408006, 429480, 453340, 483165, 515376, 544008, 572640, 612009, 644220, 680010, 725344, 773064, 816012, 858960, 906680, 966330, 1020015, 1030752, 1088016, 1224018, 1288440, 1360020, 1546128, 1632024, 1717920, 1813360, 1836027, 1932660, 2040030, 2176032, 2448036, 2576880, 2720040, 3060045, 3092256, 3264048, 3626720, 3672054, 3865320, 4080060, 4896072, 5153760, 5440080, 6120090, 6528096, 7344108, 7730640, 8160120, 9180135, 9792144, 10880160, 12240180, 14688216, 15461280, 16320240, 18360270, 19584288, 24480360, 29376432, 32640480, 36720540, 48960720, 58752864, 73441080, 97921440, 146882160, 293764320]

約数ペア:

[(1, 293764320), (2, 146882160), (3, 97921440), (4, 73441080), (5, 58752864), (6, 48960720), (8, 36720540), (9, 32640480), (10, 29376432), (12, 24480360), (15, 19584288), (16, 18360270), (18, 16320240), (19, 15461280), (20, 14688216), (24, 12240180), (27, 10880160), (30, 9792144), (32, 9180135), (36, 8160120), (38, 7730640), (40, 7344108), (45, 6528096), (48, 6120090), (54, 5440080), (57, 5153760), (60, 4896072), (72, 4080060), (76, 3865320), (80, 3672054), (81, 3626720), (90, 3264048), (95, 3092256), (96, 3060045), (108, 2720040), (114, 2576880), (120, 2448036), (135, 2176032), (144, 2040030), (152, 1932660), (160, 1836027), (162, 1813360), (171, 1717920), (180, 1632024), (190, 1546128), (216, 1360020), (228, 1288440), (240, 1224018), (270, 1088016), (285, 1030752), (288, 1020015), (304, 966330), (324, 906680), (342, 858960), (360, 816012), (380, 773064), (405, 725344), (432, 680010), (456, 644220), (480, 612009), (513, 572640), (540, 544008), (570, 515376), (608, 483165), (648, 453340), (684, 429480), (720, 408006), (760, 386532), (810, 362672), (855, 343584), (864, 340005), (912, 322110), (1026, 286320), (1080, 272004), (1140, 257688), (1193, 246240), (1296, 226670), (1368, 214740), (1440, 204003), (1520, 193266), (1539, 190880), (1620, 181336), (1710, 171792), (1824, 161055), (2052, 143160), (2160, 136002), (2280, 128844), (2386, 123120), (2565, 114528), (2592, 113335), (2736, 107370), (3040, 96633), (3078, 95440), (3240, 90668), (3420, 85896), (3579, 82080), (4104, 71580), (4320, 68001), (4560, 64422), (4772, 61560), (5130, 57264), (5472, 53685), (5965, 49248), (6156, 47720), (6480, 45334), (6840, 42948), (7158, 41040), (7695, 38176), (8208, 35790), (9120, 32211), (9544, 30780), (10260, 28632), (10737, 27360), (11930, 24624), (12312, 23860), (12960, 22667), (13680, 21474), (14316, 20520), (15390, 19088), (16416, 17895)]