72026289240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{32051}}^1$

素因数の和:32433

約数の個数: 128

約数和(自身を含む): 220343397120

約数和(自身を除く): 148317107880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 307, 366, 488, 610, 614, 732, 915, 921, 1220, 1228, 1464, 1535, 1830, 1842, 2440, 2456, 3070, 3660, 3684, 4605, 6140, 7320, 7368, 9210, 12280, 18420, 18727, 32051, 36840, 37454, 56181, 64102, 74908, 93635, 96153, 112362, 128204, 149816, 160255, 187270, 192306, 224724, 256408, 280905, 320510, 374540, 384612, 449448, 480765, 561810, 641020, 749080, 769224, 961530, 1123620, 1282040, 1923060, 1955111, 2247240, 3846120, 3910222, 5865333, 7820444, 9775555, 9839657, 11730666, 15640888, 19551110, 19679314, 23461332, 29326665, 29518971, 39102220, 39358628, 46922664, 49198285, 58653330, 59037942, 78204440, 78717256, 98396570, 117306660, 118075884, 147594855, 196793140, 234613320, 236151768, 295189710, 393586280, 590379420, 600219077, 1180758840, 1200438154, 1800657231, 2400876308, 3001095385, 3601314462, 4801752616, 6002190770, 7202628924, 9003286155, 12004381540, 14405257848, 18006572310, 24008763080, 36013144620, 72026289240]

約数ペア:

[(1, 72026289240), (2, 36013144620), (3, 24008763080), (4, 18006572310), (5, 14405257848), (6, 12004381540), (8, 9003286155), (10, 7202628924), (12, 6002190770), (15, 4801752616), (20, 3601314462), (24, 3001095385), (30, 2400876308), (40, 1800657231), (60, 1200438154), (61, 1180758840), (120, 600219077), (122, 590379420), (183, 393586280), (244, 295189710), (305, 236151768), (307, 234613320), (366, 196793140), (488, 147594855), (610, 118075884), (614, 117306660), (732, 98396570), (915, 78717256), (921, 78204440), (1220, 59037942), (1228, 58653330), (1464, 49198285), (1535, 46922664), (1830, 39358628), (1842, 39102220), (2440, 29518971), (2456, 29326665), (3070, 23461332), (3660, 19679314), (3684, 19551110), (4605, 15640888), (6140, 11730666), (7320, 9839657), (7368, 9775555), (9210, 7820444), (12280, 5865333), (18420, 3910222), (18727, 3846120), (32051, 2247240), (36840, 1955111), (37454, 1923060), (56181, 1282040), (64102, 1123620), (74908, 961530), (93635, 769224), (96153, 749080), (112362, 641020), (128204, 561810), (149816, 480765), (160255, 449448), (187270, 384612), (192306, 374540), (224724, 320510), (256408, 280905)]