312390720960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{11423}}^1$

素因数の和:11971

約数の個数: 224

約数和(自身を含む): 1010347333632

約数和(自身を除く): 697956612672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 467, 480, 488, 610, 732, 915, 934, 960, 976, 1220, 1401, 1464, 1830, 1868, 1952, 2335, 2440, 2802, 2928, 3660, 3736, 3904, 4670, 4880, 5604, 5856, 7005, 7320, 7472, 9340, 9760, 11208, 11423, 11712, 14010, 14640, 14944, 18680, 19520, 22416, 22846, 28020, 28487, 29280, 29888, 34269, 37360, 44832, 45692, 56040, 56974, 57115, 58560, 68538, 74720, 85461, 89664, 91384, 112080, 113948, 114230, 137076, 142435, 149440, 170922, 171345, 182768, 224160, 227896, 228460, 274152, 284870, 341844, 342690, 365536, 427305, 448320, 455792, 456920, 548304, 569740, 683688, 685380, 696803, 731072, 854610, 911584, 913840, 1096608, 1139480, 1367376, 1370760, 1393606, 1709220, 1823168, 1827680, 2090409, 2193216, 2278960, 2734752, 2741520, 2787212, 3418440, 3484015, 3655360, 4180818, 4557920, 5334541, 5469504, 5483040, 5574424, 6836880, 6968030, 8361636, 9115840, 10452045, 10669082, 10966080, 11148848, 13673760, 13936060, 16003623, 16723272, 20904090, 21338164, 22297696, 26672705, 27347520, 27872120, 32007246, 33446544, 41808180, 42676328, 44595392, 53345410, 55744240, 64014492, 66893088, 80018115, 83616360, 85352656, 106690820, 111488480, 128028984, 133786176, 160036230, 167232720, 170705312, 213381640, 222976960, 256057968, 320072460, 325407001, 334465440, 341410624, 426763280, 512115936, 640144920, 650814002, 668930880, 853526560, 976221003, 1024231872, 1280289840, 1301628004, 1627035005, 1707053120, 1952442006, 2560579680, 2603256008, 3254070010, 3904884012, 4881105015, 5121159360, 5206512016, 6508140020, 7809768024, 9762210030, 10413024032, 13016280040, 15619536048, 19524420060, 20826048064, 26032560080, 31239072096, 39048840120, 52065120160, 62478144192, 78097680240, 104130240320, 156195360480, 312390720960]

約数ペア:

[(1, 312390720960), (2, 156195360480), (3, 104130240320), (4, 78097680240), (5, 62478144192), (6, 52065120160), (8, 39048840120), (10, 31239072096), (12, 26032560080), (15, 20826048064), (16, 19524420060), (20, 15619536048), (24, 13016280040), (30, 10413024032), (32, 9762210030), (40, 7809768024), (48, 6508140020), (60, 5206512016), (61, 5121159360), (64, 4881105015), (80, 3904884012), (96, 3254070010), (120, 2603256008), (122, 2560579680), (160, 1952442006), (183, 1707053120), (192, 1627035005), (240, 1301628004), (244, 1280289840), (305, 1024231872), (320, 976221003), (366, 853526560), (467, 668930880), (480, 650814002), (488, 640144920), (610, 512115936), (732, 426763280), (915, 341410624), (934, 334465440), (960, 325407001), (976, 320072460), (1220, 256057968), (1401, 222976960), (1464, 213381640), (1830, 170705312), (1868, 167232720), (1952, 160036230), (2335, 133786176), (2440, 128028984), (2802, 111488480), (2928, 106690820), (3660, 85352656), (3736, 83616360), (3904, 80018115), (4670, 66893088), (4880, 64014492), (5604, 55744240), (5856, 53345410), (7005, 44595392), (7320, 42676328), (7472, 41808180), (9340, 33446544), (9760, 32007246), (11208, 27872120), (11423, 27347520), (11712, 26672705), (14010, 22297696), (14640, 21338164), (14944, 20904090), (18680, 16723272), (19520, 16003623), (22416, 13936060), (22846, 13673760), (28020, 11148848), (28487, 10966080), (29280, 10669082), (29888, 10452045), (34269, 9115840), (37360, 8361636), (44832, 6968030), (45692, 6836880), (56040, 5574424), (56974, 5483040), (57115, 5469504), (58560, 5334541), (68538, 4557920), (74720, 4180818), (85461, 3655360), (89664, 3484015), (91384, 3418440), (112080, 2787212), (113948, 2741520), (114230, 2734752), (137076, 2278960), (142435, 2193216), (149440, 2090409), (170922, 1827680), (171345, 1823168), (182768, 1709220), (224160, 1393606), (227896, 1370760), (228460, 1367376), (274152, 1139480), (284870, 1096608), (341844, 913840), (342690, 911584), (365536, 854610), (427305, 731072), (448320, 696803), (455792, 685380), (456920, 683688), (548304, 569740)]