144922680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 543628800

約数和(自身を除く): 398706120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 131, 140, 168, 180, 210, 252, 262, 280, 315, 360, 393, 420, 439, 504, 524, 630, 655, 786, 840, 878, 917, 1048, 1179, 1260, 1310, 1317, 1572, 1756, 1834, 1965, 2195, 2358, 2520, 2620, 2634, 2751, 3073, 3144, 3512, 3668, 3930, 3951, 4390, 4585, 4716, 5240, 5268, 5502, 5895, 6146, 6585, 7336, 7860, 7902, 8253, 8780, 9170, 9219, 9432, 10536, 11004, 11790, 12292, 13170, 13755, 15365, 15720, 15804, 16506, 17560, 18340, 18438, 19755, 22008, 23580, 24584, 26340, 27510, 27657, 30730, 31608, 33012, 36680, 36876, 39510, 41265, 46095, 47160, 52680, 55020, 55314, 57509, 61460, 66024, 73752, 79020, 82530, 92190, 110040, 110628, 115018, 122920, 138285, 158040, 165060, 172527, 184380, 221256, 230036, 276570, 287545, 330120, 345054, 368760, 402563, 460072, 517581, 553140, 575090, 690108, 805126, 862635, 1035162, 1106280, 1150180, 1207689, 1380216, 1610252, 1725270, 2012815, 2070324, 2300360, 2415378, 2587905, 3220504, 3450540, 3623067, 4025630, 4140648, 4830756, 5175810, 6038445, 6901080, 7246134, 8051260, 9661512, 10351620, 12076890, 14492268, 16102520, 18115335, 20703240, 24153780, 28984536, 36230670, 48307560, 72461340, 144922680]

約数ペア:

[(1, 144922680), (2, 72461340), (3, 48307560), (4, 36230670), (5, 28984536), (6, 24153780), (7, 20703240), (8, 18115335), (9, 16102520), (10, 14492268), (12, 12076890), (14, 10351620), (15, 9661512), (18, 8051260), (20, 7246134), (21, 6901080), (24, 6038445), (28, 5175810), (30, 4830756), (35, 4140648), (36, 4025630), (40, 3623067), (42, 3450540), (45, 3220504), (56, 2587905), (60, 2415378), (63, 2300360), (70, 2070324), (72, 2012815), (84, 1725270), (90, 1610252), (105, 1380216), (120, 1207689), (126, 1150180), (131, 1106280), (140, 1035162), (168, 862635), (180, 805126), (210, 690108), (252, 575090), (262, 553140), (280, 517581), (315, 460072), (360, 402563), (393, 368760), (420, 345054), (439, 330120), (504, 287545), (524, 276570), (630, 230036), (655, 221256), (786, 184380), (840, 172527), (878, 165060), (917, 158040), (1048, 138285), (1179, 122920), (1260, 115018), (1310, 110628), (1317, 110040), (1572, 92190), (1756, 82530), (1834, 79020), (1965, 73752), (2195, 66024), (2358, 61460), (2520, 57509), (2620, 55314), (2634, 55020), (2751, 52680), (3073, 47160), (3144, 46095), (3512, 41265), (3668, 39510), (3930, 36876), (3951, 36680), (4390, 33012), (4585, 31608), (4716, 30730), (5240, 27657), (5268, 27510), (5502, 26340), (5895, 24584), (6146, 23580), (6585, 22008), (7336, 19755), (7860, 18438), (7902, 18340), (8253, 17560), (8780, 16506), (9170, 15804), (9219, 15720), (9432, 15365), (10536, 13755), (11004, 13170), (11790, 12292)]