188609580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 638668800

約数和(自身を除く): 450059220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 593, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1186, 1395, 1674, 1710, 1767, 1779, 1860, 2052, 2356, 2372, 2565, 2790, 2945, 2965, 3348, 3420, 3534, 3558, 4185, 5130, 5301, 5337, 5580, 5890, 5930, 7068, 7116, 8370, 8835, 8895, 10260, 10602, 10674, 11267, 11780, 11860, 15903, 16011, 16740, 17670, 17790, 18383, 21204, 21348, 22534, 26505, 26685, 31806, 32022, 33801, 35340, 35580, 36766, 45068, 53010, 53370, 55149, 56335, 63612, 64044, 67602, 73532, 79515, 80055, 91915, 101403, 106020, 106740, 110298, 112670, 135204, 159030, 160110, 165447, 169005, 183830, 202806, 220596, 225340, 275745, 304209, 318060, 320220, 330894, 338010, 349277, 367660, 405612, 496341, 507015, 551490, 608418, 661788, 676020, 698554, 827235, 992682, 1014030, 1047831, 1102980, 1216836, 1397108, 1521045, 1654470, 1746385, 1985364, 2028060, 2095662, 2481705, 3042090, 3143493, 3308940, 3492770, 4191324, 4963410, 5239155, 6084180, 6286986, 6985540, 9430479, 9926820, 10478310, 12573972, 15717465, 18860958, 20956620, 31434930, 37721916, 47152395, 62869860, 94304790, 188609580]

約数ペア:

[(1, 188609580), (2, 94304790), (3, 62869860), (4, 47152395), (5, 37721916), (6, 31434930), (9, 20956620), (10, 18860958), (12, 15717465), (15, 12573972), (18, 10478310), (19, 9926820), (20, 9430479), (27, 6985540), (30, 6286986), (31, 6084180), (36, 5239155), (38, 4963410), (45, 4191324), (54, 3492770), (57, 3308940), (60, 3143493), (62, 3042090), (76, 2481705), (90, 2095662), (93, 2028060), (95, 1985364), (108, 1746385), (114, 1654470), (124, 1521045), (135, 1397108), (155, 1216836), (171, 1102980), (180, 1047831), (186, 1014030), (190, 992682), (228, 827235), (270, 698554), (279, 676020), (285, 661788), (310, 608418), (342, 551490), (372, 507015), (380, 496341), (465, 405612), (513, 367660), (540, 349277), (558, 338010), (570, 330894), (589, 320220), (593, 318060), (620, 304209), (684, 275745), (837, 225340), (855, 220596), (930, 202806), (1026, 183830), (1116, 169005), (1140, 165447), (1178, 160110), (1186, 159030), (1395, 135204), (1674, 112670), (1710, 110298), (1767, 106740), (1779, 106020), (1860, 101403), (2052, 91915), (2356, 80055), (2372, 79515), (2565, 73532), (2790, 67602), (2945, 64044), (2965, 63612), (3348, 56335), (3420, 55149), (3534, 53370), (3558, 53010), (4185, 45068), (5130, 36766), (5301, 35580), (5337, 35340), (5580, 33801), (5890, 32022), (5930, 31806), (7068, 26685), (7116, 26505), (8370, 22534), (8835, 21348), (8895, 21204), (10260, 18383), (10602, 17790), (10674, 17670), (11267, 16740), (11780, 16011), (11860, 15903)]