12909496800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2803}}^1$

素因数の和:2946

約数の個数: 288

約数和(自身を含む): 44685889920

約数和(自身を除く): 31776393120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 101, 114, 120, 150, 152, 160, 190, 200, 202, 228, 240, 285, 300, 303, 304, 380, 400, 404, 456, 475, 480, 505, 570, 600, 606, 608, 760, 800, 808, 912, 950, 1010, 1140, 1200, 1212, 1425, 1515, 1520, 1616, 1824, 1900, 1919, 2020, 2280, 2400, 2424, 2525, 2803, 2850, 3030, 3040, 3232, 3800, 3838, 4040, 4560, 4848, 5050, 5606, 5700, 5757, 6060, 7575, 7600, 7676, 8080, 8409, 9120, 9595, 9696, 10100, 11212, 11400, 11514, 12120, 14015, 15150, 15200, 15352, 16160, 16818, 19190, 20200, 22424, 22800, 23028, 24240, 28030, 28785, 30300, 30704, 33636, 38380, 40400, 42045, 44848, 45600, 46056, 47975, 48480, 53257, 56060, 57570, 60600, 61408, 67272, 70075, 76760, 80800, 84090, 89696, 92112, 95950, 106514, 112120, 115140, 121200, 134544, 140150, 143925, 153520, 159771, 168180, 184224, 191900, 210225, 213028, 224240, 230280, 242400, 266285, 269088, 280300, 283103, 287850, 307040, 319542, 336360, 383800, 420450, 426056, 448480, 460560, 532570, 560600, 566206, 575700, 639084, 672720, 767600, 798855, 840900, 849309, 852112, 921120, 1065140, 1121200, 1132412, 1151400, 1278168, 1331425, 1345440, 1415515, 1535200, 1597710, 1681800, 1698618, 1704224, 2130280, 2242400, 2264824, 2302800, 2556336, 2662850, 2831030, 3195420, 3363600, 3397236, 3994275, 4246545, 4260560, 4529648, 4605600, 5112672, 5325700, 5378957, 5662060, 6390840, 6727200, 6794472, 7077575, 7988550, 8493090, 8521120, 9059296, 10651400, 10757914, 11324120, 12781680, 13588944, 14155150, 15977100, 16136871, 16986180, 21232725, 21302800, 21515828, 22648240, 25563360, 26894785, 27177888, 28310300, 31954200, 32273742, 33972360, 42465450, 42605600, 43031656, 45296480, 53789570, 56620600, 63908400, 64547484, 67944720, 80684355, 84930900, 86063312, 107579140, 113241200, 127816800, 129094968, 134473925, 135889440, 161368710, 169861800, 172126624, 215158280, 226482400, 258189936, 268947850, 322737420, 339723600, 403421775, 430316560, 516379872, 537895700, 645474840, 679447200, 806843550, 860633120, 1075791400, 1290949680, 1613687100, 2151582800, 2581899360, 3227374200, 4303165600, 6454748400, 12909496800]

約数ペア:

[(1, 12909496800), (2, 6454748400), (3, 4303165600), (4, 3227374200), (5, 2581899360), (6, 2151582800), (8, 1613687100), (10, 1290949680), (12, 1075791400), (15, 860633120), (16, 806843550), (19, 679447200), (20, 645474840), (24, 537895700), (25, 516379872), (30, 430316560), (32, 403421775), (38, 339723600), (40, 322737420), (48, 268947850), (50, 258189936), (57, 226482400), (60, 215158280), (75, 172126624), (76, 169861800), (80, 161368710), (95, 135889440), (96, 134473925), (100, 129094968), (101, 127816800), (114, 113241200), (120, 107579140), (150, 86063312), (152, 84930900), (160, 80684355), (190, 67944720), (200, 64547484), (202, 63908400), (228, 56620600), (240, 53789570), (285, 45296480), (300, 43031656), (303, 42605600), (304, 42465450), (380, 33972360), (400, 32273742), (404, 31954200), (456, 28310300), (475, 27177888), (480, 26894785), (505, 25563360), (570, 22648240), (600, 21515828), (606, 21302800), (608, 21232725), (760, 16986180), (800, 16136871), (808, 15977100), (912, 14155150), (950, 13588944), (1010, 12781680), (1140, 11324120), (1200, 10757914), (1212, 10651400), (1425, 9059296), (1515, 8521120), (1520, 8493090), (1616, 7988550), (1824, 7077575), (1900, 6794472), (1919, 6727200), (2020, 6390840), (2280, 5662060), (2400, 5378957), (2424, 5325700), (2525, 5112672), (2803, 4605600), (2850, 4529648), (3030, 4260560), (3040, 4246545), (3232, 3994275), (3800, 3397236), (3838, 3363600), (4040, 3195420), (4560, 2831030), (4848, 2662850), (5050, 2556336), (5606, 2302800), (5700, 2264824), (5757, 2242400), (6060, 2130280), (7575, 1704224), (7600, 1698618), (7676, 1681800), (8080, 1597710), (8409, 1535200), (9120, 1415515), (9595, 1345440), (9696, 1331425), (10100, 1278168), (11212, 1151400), (11400, 1132412), (11514, 1121200), (12120, 1065140), (14015, 921120), (15150, 852112), (15200, 849309), (15352, 840900), (16160, 798855), (16818, 767600), (19190, 672720), (20200, 639084), (22424, 575700), (22800, 566206), (23028, 560600), (24240, 532570), (28030, 460560), (28785, 448480), (30300, 426056), (30704, 420450), (33636, 383800), (38380, 336360), (40400, 319542), (42045, 307040), (44848, 287850), (45600, 283103), (46056, 280300), (47975, 269088), (48480, 266285), (53257, 242400), (56060, 230280), (57570, 224240), (60600, 213028), (61408, 210225), (67272, 191900), (70075, 184224), (76760, 168180), (80800, 159771), (84090, 153520), (89696, 143925), (92112, 140150), (95950, 134544), (106514, 121200), (112120, 115140)]