125315640

素因数分解:

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

素因数の和:267

約数の個数: 256

約数和(自身を含む): 456192000

約数和(自身を除く): 330876360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 197, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 380, 394, 456, 465, 513, 540, 558, 570, 589, 591, 620, 684, 744, 760, 788, 837, 855, 930, 985, 1026, 1080, 1116, 1140, 1178, 1182, 1240, 1368, 1395, 1576, 1674, 1710, 1767, 1773, 1860, 1970, 2052, 2232, 2280, 2356, 2364, 2565, 2790, 2945, 2955, 3348, 3420, 3534, 3546, 3720, 3743, 3940, 4104, 4185, 4712, 4728, 5130, 5301, 5319, 5580, 5890, 5910, 6107, 6696, 6840, 7068, 7092, 7486, 7880, 8370, 8835, 8865, 10260, 10602, 10638, 11160, 11229, 11780, 11820, 12214, 14136, 14184, 14972, 15903, 16740, 17670, 17730, 18321, 18715, 20520, 21204, 21276, 22458, 23560, 23640, 24428, 26505, 26595, 29944, 30535, 31806, 33480, 33687, 35340, 35460, 36642, 37430, 42408, 42552, 44916, 48856, 53010, 53190, 54963, 56145, 61070, 63612, 67374, 70680, 70920, 73284, 74860, 79515, 89832, 91605, 101061, 106020, 106380, 109926, 112290, 116033, 122140, 127224, 134748, 146568, 149720, 159030, 164889, 168435, 183210, 202122, 212040, 212760, 219852, 224580, 232066, 244280, 269496, 274815, 318060, 329778, 336870, 348099, 366420, 404244, 439704, 449160, 464132, 505305, 549630, 580165, 636120, 659556, 673740, 696198, 732840, 808488, 824445, 928264, 1010610, 1044297, 1099260, 1160330, 1319112, 1347480, 1392396, 1648890, 1740495, 2021220, 2088594, 2198520, 2320660, 2784792, 3132891, 3297780, 3480990, 4042440, 4177188, 4641320, 5221485, 6265782, 6595560, 6961980, 8354376, 10442970, 12531564, 13923960, 15664455, 20885940, 25063128, 31328910, 41771880, 62657820, 125315640]

約数ペア:

[(1, 125315640), (2, 62657820), (3, 41771880), (4, 31328910), (5, 25063128), (6, 20885940), (8, 15664455), (9, 13923960), (10, 12531564), (12, 10442970), (15, 8354376), (18, 6961980), (19, 6595560), (20, 6265782), (24, 5221485), (27, 4641320), (30, 4177188), (31, 4042440), (36, 3480990), (38, 3297780), (40, 3132891), (45, 2784792), (54, 2320660), (57, 2198520), (60, 2088594), (62, 2021220), (72, 1740495), (76, 1648890), (90, 1392396), (93, 1347480), (95, 1319112), (108, 1160330), (114, 1099260), (120, 1044297), (124, 1010610), (135, 928264), (152, 824445), (155, 808488), (171, 732840), (180, 696198), (186, 673740), (190, 659556), (197, 636120), (216, 580165), (228, 549630), (248, 505305), (270, 464132), (279, 449160), (285, 439704), (310, 404244), (342, 366420), (360, 348099), (372, 336870), (380, 329778), (394, 318060), (456, 274815), (465, 269496), (513, 244280), (540, 232066), (558, 224580), (570, 219852), (589, 212760), (591, 212040), (620, 202122), (684, 183210), (744, 168435), (760, 164889), (788, 159030), (837, 149720), (855, 146568), (930, 134748), (985, 127224), (1026, 122140), (1080, 116033), (1116, 112290), (1140, 109926), (1178, 106380), (1182, 106020), (1240, 101061), (1368, 91605), (1395, 89832), (1576, 79515), (1674, 74860), (1710, 73284), (1767, 70920), (1773, 70680), (1860, 67374), (1970, 63612), (2052, 61070), (2232, 56145), (2280, 54963), (2356, 53190), (2364, 53010), (2565, 48856), (2790, 44916), (2945, 42552), (2955, 42408), (3348, 37430), (3420, 36642), (3534, 35460), (3546, 35340), (3720, 33687), (3743, 33480), (3940, 31806), (4104, 30535), (4185, 29944), (4712, 26595), (4728, 26505), (5130, 24428), (5301, 23640), (5319, 23560), (5580, 22458), (5890, 21276), (5910, 21204), (6107, 20520), (6696, 18715), (6840, 18321), (7068, 17730), (7092, 17670), (7486, 16740), (7880, 15903), (8370, 14972), (8835, 14184), (8865, 14136), (10260, 12214), (10602, 11820), (10638, 11780), (11160, 11229)]