83543760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 240

約数和(自身を含む): 306408960

約数和(自身を除く): 222865200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 197, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 394, 456, 465, 496, 558, 570, 589, 591, 620, 684, 720, 744, 760, 788, 855, 912, 930, 985, 1116, 1140, 1178, 1182, 1240, 1368, 1395, 1488, 1520, 1576, 1710, 1767, 1773, 1860, 1970, 2232, 2280, 2356, 2364, 2480, 2736, 2790, 2945, 2955, 3152, 3420, 3534, 3546, 3720, 3743, 3940, 4464, 4560, 4712, 4728, 5301, 5580, 5890, 5910, 6107, 6840, 7068, 7092, 7440, 7486, 7880, 8835, 8865, 9424, 9456, 10602, 11160, 11229, 11780, 11820, 12214, 13680, 14136, 14184, 14972, 15760, 17670, 17730, 18321, 18715, 21204, 22320, 22458, 23560, 23640, 24428, 26505, 28272, 28368, 29944, 30535, 33687, 35340, 35460, 36642, 37430, 42408, 44916, 47120, 47280, 48856, 53010, 54963, 56145, 59888, 61070, 67374, 70680, 70920, 73284, 74860, 84816, 89832, 91605, 97712, 106020, 109926, 112290, 116033, 122140, 134748, 141360, 141840, 146568, 149720, 168435, 179664, 183210, 212040, 219852, 224580, 232066, 244280, 269496, 274815, 293136, 299440, 336870, 348099, 366420, 424080, 439704, 449160, 464132, 488560, 538992, 549630, 580165, 673740, 696198, 732840, 879408, 898320, 928264, 1044297, 1099260, 1160330, 1347480, 1392396, 1465680, 1740495, 1856528, 2088594, 2198520, 2320660, 2694960, 2784792, 3480990, 4177188, 4397040, 4641320, 5221485, 5569584, 6961980, 8354376, 9282640, 10442970, 13923960, 16708752, 20885940, 27847920, 41771880, 83543760]

約数ペア:

[(1, 83543760), (2, 41771880), (3, 27847920), (4, 20885940), (5, 16708752), (6, 13923960), (8, 10442970), (9, 9282640), (10, 8354376), (12, 6961980), (15, 5569584), (16, 5221485), (18, 4641320), (19, 4397040), (20, 4177188), (24, 3480990), (30, 2784792), (31, 2694960), (36, 2320660), (38, 2198520), (40, 2088594), (45, 1856528), (48, 1740495), (57, 1465680), (60, 1392396), (62, 1347480), (72, 1160330), (76, 1099260), (80, 1044297), (90, 928264), (93, 898320), (95, 879408), (114, 732840), (120, 696198), (124, 673740), (144, 580165), (152, 549630), (155, 538992), (171, 488560), (180, 464132), (186, 449160), (190, 439704), (197, 424080), (228, 366420), (240, 348099), (248, 336870), (279, 299440), (285, 293136), (304, 274815), (310, 269496), (342, 244280), (360, 232066), (372, 224580), (380, 219852), (394, 212040), (456, 183210), (465, 179664), (496, 168435), (558, 149720), (570, 146568), (589, 141840), (591, 141360), (620, 134748), (684, 122140), (720, 116033), (744, 112290), (760, 109926), (788, 106020), (855, 97712), (912, 91605), (930, 89832), (985, 84816), (1116, 74860), (1140, 73284), (1178, 70920), (1182, 70680), (1240, 67374), (1368, 61070), (1395, 59888), (1488, 56145), (1520, 54963), (1576, 53010), (1710, 48856), (1767, 47280), (1773, 47120), (1860, 44916), (1970, 42408), (2232, 37430), (2280, 36642), (2356, 35460), (2364, 35340), (2480, 33687), (2736, 30535), (2790, 29944), (2945, 28368), (2955, 28272), (3152, 26505), (3420, 24428), (3534, 23640), (3546, 23560), (3720, 22458), (3743, 22320), (3940, 21204), (4464, 18715), (4560, 18321), (4712, 17730), (4728, 17670), (5301, 15760), (5580, 14972), (5890, 14184), (5910, 14136), (6107, 13680), (6840, 12214), (7068, 11820), (7092, 11780), (7440, 11229), (7486, 11160), (7880, 10602), (8835, 9456), (8865, 9424)]