300177960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 986644800

約数和(自身を除く): 686466840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 137, 152, 155, 186, 190, 228, 248, 274, 285, 310, 372, 380, 411, 456, 465, 548, 570, 589, 620, 685, 744, 760, 822, 930, 961, 1096, 1140, 1178, 1240, 1370, 1644, 1767, 1860, 1922, 2055, 2280, 2356, 2603, 2740, 2883, 2945, 3288, 3534, 3720, 3844, 4110, 4247, 4712, 4805, 5206, 5480, 5766, 5890, 7068, 7688, 7809, 8220, 8494, 8835, 9610, 10412, 11532, 11780, 12741, 13015, 14136, 14415, 15618, 16440, 16988, 17670, 18259, 19220, 20824, 21235, 23064, 23560, 25482, 26030, 28830, 31236, 33976, 35340, 36518, 38440, 39045, 42470, 50964, 52060, 54777, 57660, 62472, 63705, 70680, 73036, 78090, 80693, 84940, 91295, 101928, 104120, 109554, 115320, 127410, 131657, 146072, 156180, 161386, 169880, 182590, 219108, 242079, 254820, 263314, 273885, 312360, 322772, 365180, 394971, 403465, 438216, 484158, 509640, 526628, 547770, 645544, 658285, 730360, 789942, 806930, 968316, 1053256, 1095540, 1210395, 1316570, 1579884, 1613860, 1936632, 1974855, 2191080, 2420790, 2501483, 2633140, 3159768, 3227720, 3949710, 4841580, 5002966, 5266280, 7504449, 7899420, 9683160, 10005932, 12507415, 15008898, 15798840, 20011864, 25014830, 30017796, 37522245, 50029660, 60035592, 75044490, 100059320, 150088980, 300177960]

約数ペア:

[(1, 300177960), (2, 150088980), (3, 100059320), (4, 75044490), (5, 60035592), (6, 50029660), (8, 37522245), (10, 30017796), (12, 25014830), (15, 20011864), (19, 15798840), (20, 15008898), (24, 12507415), (30, 10005932), (31, 9683160), (38, 7899420), (40, 7504449), (57, 5266280), (60, 5002966), (62, 4841580), (76, 3949710), (93, 3227720), (95, 3159768), (114, 2633140), (120, 2501483), (124, 2420790), (137, 2191080), (152, 1974855), (155, 1936632), (186, 1613860), (190, 1579884), (228, 1316570), (248, 1210395), (274, 1095540), (285, 1053256), (310, 968316), (372, 806930), (380, 789942), (411, 730360), (456, 658285), (465, 645544), (548, 547770), (570, 526628), (589, 509640), (620, 484158), (685, 438216), (744, 403465), (760, 394971), (822, 365180), (930, 322772), (961, 312360), (1096, 273885), (1140, 263314), (1178, 254820), (1240, 242079), (1370, 219108), (1644, 182590), (1767, 169880), (1860, 161386), (1922, 156180), (2055, 146072), (2280, 131657), (2356, 127410), (2603, 115320), (2740, 109554), (2883, 104120), (2945, 101928), (3288, 91295), (3534, 84940), (3720, 80693), (3844, 78090), (4110, 73036), (4247, 70680), (4712, 63705), (4805, 62472), (5206, 57660), (5480, 54777), (5766, 52060), (5890, 50964), (7068, 42470), (7688, 39045), (7809, 38440), (8220, 36518), (8494, 35340), (8835, 33976), (9610, 31236), (10412, 28830), (11532, 26030), (11780, 25482), (12741, 23560), (13015, 23064), (14136, 21235), (14415, 20824), (15618, 19220), (16440, 18259), (16988, 17670)]