236703120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 773736192

約数和(自身を除く): 537033072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 137, 138, 184, 230, 240, 274, 276, 313, 345, 368, 411, 460, 548, 552, 626, 685, 690, 822, 920, 939, 1096, 1104, 1252, 1370, 1380, 1565, 1644, 1840, 1878, 2055, 2192, 2504, 2740, 2760, 3130, 3151, 3288, 3756, 4110, 4695, 5008, 5480, 5520, 6260, 6302, 6576, 7199, 7512, 8220, 9390, 9453, 10960, 12520, 12604, 14398, 15024, 15755, 16440, 18780, 18906, 21597, 25040, 25208, 28796, 31510, 32880, 35995, 37560, 37812, 42881, 43194, 47265, 50416, 57592, 63020, 71990, 75120, 75624, 85762, 86388, 94530, 107985, 115184, 126040, 128643, 143980, 151248, 171524, 172776, 189060, 214405, 215970, 252080, 257286, 287960, 343048, 345552, 378120, 428810, 431940, 514572, 575920, 643215, 686096, 756240, 857620, 863880, 986263, 1029144, 1286430, 1715240, 1727760, 1972526, 2058288, 2572860, 2958789, 3430480, 3945052, 4931315, 5145720, 5917578, 7890104, 9862630, 10291440, 11835156, 14793945, 15780208, 19725260, 23670312, 29587890, 39450520, 47340624, 59175780, 78901040, 118351560, 236703120]

約数ペア:

[(1, 236703120), (2, 118351560), (3, 78901040), (4, 59175780), (5, 47340624), (6, 39450520), (8, 29587890), (10, 23670312), (12, 19725260), (15, 15780208), (16, 14793945), (20, 11835156), (23, 10291440), (24, 9862630), (30, 7890104), (40, 5917578), (46, 5145720), (48, 4931315), (60, 3945052), (69, 3430480), (80, 2958789), (92, 2572860), (115, 2058288), (120, 1972526), (137, 1727760), (138, 1715240), (184, 1286430), (230, 1029144), (240, 986263), (274, 863880), (276, 857620), (313, 756240), (345, 686096), (368, 643215), (411, 575920), (460, 514572), (548, 431940), (552, 428810), (626, 378120), (685, 345552), (690, 343048), (822, 287960), (920, 257286), (939, 252080), (1096, 215970), (1104, 214405), (1252, 189060), (1370, 172776), (1380, 171524), (1565, 151248), (1644, 143980), (1840, 128643), (1878, 126040), (2055, 115184), (2192, 107985), (2504, 94530), (2740, 86388), (2760, 85762), (3130, 75624), (3151, 75120), (3288, 71990), (3756, 63020), (4110, 57592), (4695, 50416), (5008, 47265), (5480, 43194), (5520, 42881), (6260, 37812), (6302, 37560), (6576, 35995), (7199, 32880), (7512, 31510), (8220, 28796), (9390, 25208), (9453, 25040), (10960, 21597), (12520, 18906), (12604, 18780), (14398, 16440), (15024, 15755)]