41771880

素因数分解:

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

素因数の和:264

約数の個数: 192

約数和(自身を含む): 148262400

約数和(自身を除く): 106490520

約数列:

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

約数ペア:

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