140784480

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 336

約数和(自身を含む): 535447584

約数和(自身を除く): 394663104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 71, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 142, 144, 153, 160, 162, 170, 180, 204, 213, 216, 240, 243, 255, 270, 272, 284, 288, 306, 324, 340, 355, 360, 405, 408, 426, 432, 459, 480, 486, 510, 540, 544, 568, 612, 639, 648, 680, 710, 720, 729, 765, 810, 816, 852, 864, 918, 972, 1020, 1065, 1080, 1136, 1207, 1215, 1224, 1278, 1296, 1360, 1377, 1420, 1440, 1458, 1530, 1620, 1632, 1704, 1836, 1917, 1944, 2040, 2130, 2160, 2272, 2295, 2414, 2430, 2448, 2556, 2592, 2720, 2754, 2840, 2916, 3060, 3195, 3240, 3408, 3621, 3645, 3672, 3834, 3888, 4080, 4131, 4260, 4320, 4590, 4828, 4860, 4896, 5112, 5508, 5680, 5751, 5832, 6035, 6120, 6390, 6480, 6816, 6885, 7242, 7290, 7344, 7668, 7776, 8160, 8262, 8520, 9180, 9585, 9656, 9720, 10224, 10863, 11016, 11360, 11502, 11664, 12070, 12240, 12393, 12780, 12960, 13770, 14484, 14580, 14688, 15336, 16524, 17040, 17253, 18105, 18360, 19170, 19312, 19440, 20448, 20655, 21726, 22032, 23004, 23328, 24140, 24480, 24786, 25560, 27540, 28755, 28968, 29160, 30672, 32589, 33048, 34080, 34506, 36210, 36720, 38340, 38624, 38880, 41310, 43452, 44064, 46008, 48280, 49572, 51120, 51759, 54315, 55080, 57510, 57936, 58320, 61344, 61965, 65178, 66096, 69012, 72420, 73440, 76680, 82620, 86265, 86904, 92016, 96560, 97767, 99144, 102240, 103518, 108630, 110160, 115020, 115872, 116640, 123930, 130356, 132192, 138024, 144840, 153360, 162945, 165240, 172530, 173808, 184032, 193120, 195534, 198288, 207036, 217260, 220320, 230040, 247860, 258795, 260712, 276048, 289680, 293301, 306720, 325890, 330480, 345060, 347616, 391068, 396576, 414072, 434520, 460080, 488835, 495720, 517590, 521424, 552096, 579360, 586602, 651780, 660960, 690120, 782136, 828144, 869040, 879903, 920160, 977670, 991440, 1035180, 1042848, 1173204, 1303560, 1380240, 1466505, 1564272, 1656288, 1738080, 1759806, 1955340, 1982880, 2070360, 2346408, 2607120, 2760480, 2933010, 3128544, 3519612, 3910680, 4140720, 4399515, 4692816, 5214240, 5866020, 7039224, 7821360, 8281440, 8799030, 9385632, 11732040, 14078448, 15642720, 17598060, 23464080, 28156896, 35196120, 46928160, 70392240, 140784480]

約数ペア:

[(1, 140784480), (2, 70392240), (3, 46928160), (4, 35196120), (5, 28156896), (6, 23464080), (8, 17598060), (9, 15642720), (10, 14078448), (12, 11732040), (15, 9385632), (16, 8799030), (17, 8281440), (18, 7821360), (20, 7039224), (24, 5866020), (27, 5214240), (30, 4692816), (32, 4399515), (34, 4140720), (36, 3910680), (40, 3519612), (45, 3128544), (48, 2933010), (51, 2760480), (54, 2607120), (60, 2346408), (68, 2070360), (71, 1982880), (72, 1955340), (80, 1759806), (81, 1738080), (85, 1656288), (90, 1564272), (96, 1466505), (102, 1380240), (108, 1303560), (120, 1173204), (135, 1042848), (136, 1035180), (142, 991440), (144, 977670), (153, 920160), (160, 879903), (162, 869040), (170, 828144), (180, 782136), (204, 690120), (213, 660960), (216, 651780), (240, 586602), (243, 579360), (255, 552096), (270, 521424), (272, 517590), (284, 495720), (288, 488835), (306, 460080), (324, 434520), (340, 414072), (355, 396576), (360, 391068), (405, 347616), (408, 345060), (426, 330480), (432, 325890), (459, 306720), (480, 293301), (486, 289680), (510, 276048), (540, 260712), (544, 258795), (568, 247860), (612, 230040), (639, 220320), (648, 217260), (680, 207036), (710, 198288), (720, 195534), (729, 193120), (765, 184032), (810, 173808), (816, 172530), (852, 165240), (864, 162945), (918, 153360), (972, 144840), (1020, 138024), (1065, 132192), (1080, 130356), (1136, 123930), (1207, 116640), (1215, 115872), (1224, 115020), (1278, 110160), (1296, 108630), (1360, 103518), (1377, 102240), (1420, 99144), (1440, 97767), (1458, 96560), (1530, 92016), (1620, 86904), (1632, 86265), (1704, 82620), (1836, 76680), (1917, 73440), (1944, 72420), (2040, 69012), (2130, 66096), (2160, 65178), (2272, 61965), (2295, 61344), (2414, 58320), (2430, 57936), (2448, 57510), (2556, 55080), (2592, 54315), (2720, 51759), (2754, 51120), (2840, 49572), (2916, 48280), (3060, 46008), (3195, 44064), (3240, 43452), (3408, 41310), (3621, 38880), (3645, 38624), (3672, 38340), (3834, 36720), (3888, 36210), (4080, 34506), (4131, 34080), (4260, 33048), (4320, 32589), (4590, 30672), (4828, 29160), (4860, 28968), (4896, 28755), (5112, 27540), (5508, 25560), (5680, 24786), (5751, 24480), (5832, 24140), (6035, 23328), (6120, 23004), (6390, 22032), (6480, 21726), (6816, 20655), (6885, 20448), (7242, 19440), (7290, 19312), (7344, 19170), (7668, 18360), (7776, 18105), (8160, 17253), (8262, 17040), (8520, 16524), (9180, 15336), (9585, 14688), (9656, 14580), (9720, 14484), (10224, 13770), (10863, 12960), (11016, 12780), (11360, 12393), (11502, 12240), (11664, 12070)]