389102867280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1193}}^1\times {\mathrm{1429}}^1$

素因数の和:2958

約数の個数: 240

約数和(自身を含む): 1312876216080

約数和(自身を除く): 923773348800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 317, 360, 634, 720, 951, 1193, 1268, 1429, 1585, 1902, 2386, 2536, 2853, 2858, 3170, 3579, 3804, 4287, 4755, 4772, 5072, 5706, 5716, 5965, 6340, 7145, 7158, 7608, 8574, 9510, 9544, 10737, 11412, 11432, 11930, 12680, 12861, 14265, 14290, 14316, 15216, 17148, 17895, 19020, 19088, 21435, 21474, 22824, 22864, 23860, 25360, 25722, 28530, 28580, 28632, 34296, 35790, 38040, 42870, 42948, 45648, 47720, 51444, 53685, 57060, 57160, 57264, 64305, 68592, 71580, 76080, 85740, 85896, 95440, 102888, 107370, 114120, 114320, 128610, 143160, 171480, 171792, 205776, 214740, 228240, 257220, 286320, 342960, 378181, 429480, 452993, 514440, 756362, 858960, 905986, 1028880, 1134543, 1358979, 1512724, 1704797, 1811972, 1890905, 2264965, 2269086, 2717958, 3025448, 3403629, 3409594, 3623944, 3781810, 4076937, 4529930, 4538172, 5114391, 5435916, 5672715, 6050896, 6794895, 6807258, 6819188, 7247888, 7563620, 8153874, 8523985, 9059860, 9076344, 10228782, 10871832, 11345430, 13589790, 13614516, 13638376, 15127240, 15343173, 16307748, 17018145, 17047970, 18119720, 18152688, 20384685, 20457564, 21743664, 22690860, 25571955, 27179580, 27229032, 27276752, 30254480, 30686346, 32615496, 34036290, 34095940, 36239440, 40769370, 40915128, 45381720, 51143910, 54359160, 54458064, 61372692, 65230992, 68072580, 68191880, 76715865, 81538740, 81830256, 90763440, 102287820, 108718320, 122745384, 136145160, 136383760, 153431730, 163077480, 204575640, 245490768, 272290320, 306863460, 326154960, 409151280, 540420649, 613726920, 1080841298, 1227453840, 1621261947, 2161682596, 2702103245, 3242523894, 4323365192, 4863785841, 5404206490, 6485047788, 8106309735, 8646730384, 9727571682, 10808412980, 12970095576, 16212619470, 19455143364, 21616825960, 24318929205, 25940191152, 32425238940, 38910286728, 43233651920, 48637858410, 64850477880, 77820573456, 97275716820, 129700955760, 194551433640, 389102867280]

約数ペア:

[(1, 389102867280), (2, 194551433640), (3, 129700955760), (4, 97275716820), (5, 77820573456), (6, 64850477880), (8, 48637858410), (9, 43233651920), (10, 38910286728), (12, 32425238940), (15, 25940191152), (16, 24318929205), (18, 21616825960), (20, 19455143364), (24, 16212619470), (30, 12970095576), (36, 10808412980), (40, 9727571682), (45, 8646730384), (48, 8106309735), (60, 6485047788), (72, 5404206490), (80, 4863785841), (90, 4323365192), (120, 3242523894), (144, 2702103245), (180, 2161682596), (240, 1621261947), (317, 1227453840), (360, 1080841298), (634, 613726920), (720, 540420649), (951, 409151280), (1193, 326154960), (1268, 306863460), (1429, 272290320), (1585, 245490768), (1902, 204575640), (2386, 163077480), (2536, 153431730), (2853, 136383760), (2858, 136145160), (3170, 122745384), (3579, 108718320), (3804, 102287820), (4287, 90763440), (4755, 81830256), (4772, 81538740), (5072, 76715865), (5706, 68191880), (5716, 68072580), (5965, 65230992), (6340, 61372692), (7145, 54458064), (7158, 54359160), (7608, 51143910), (8574, 45381720), (9510, 40915128), (9544, 40769370), (10737, 36239440), (11412, 34095940), (11432, 34036290), (11930, 32615496), (12680, 30686346), (12861, 30254480), (14265, 27276752), (14290, 27229032), (14316, 27179580), (15216, 25571955), (17148, 22690860), (17895, 21743664), (19020, 20457564), (19088, 20384685), (21435, 18152688), (21474, 18119720), (22824, 17047970), (22864, 17018145), (23860, 16307748), (25360, 15343173), (25722, 15127240), (28530, 13638376), (28580, 13614516), (28632, 13589790), (34296, 11345430), (35790, 10871832), (38040, 10228782), (42870, 9076344), (42948, 9059860), (45648, 8523985), (47720, 8153874), (51444, 7563620), (53685, 7247888), (57060, 6819188), (57160, 6807258), (57264, 6794895), (64305, 6050896), (68592, 5672715), (71580, 5435916), (76080, 5114391), (85740, 4538172), (85896, 4529930), (95440, 4076937), (102888, 3781810), (107370, 3623944), (114120, 3409594), (114320, 3403629), (128610, 3025448), (143160, 2717958), (171480, 2269086), (171792, 2264965), (205776, 1890905), (214740, 1811972), (228240, 1704797), (257220, 1512724), (286320, 1358979), (342960, 1134543), (378181, 1028880), (429480, 905986), (452993, 858960), (514440, 756362)]