310042668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{23}}^2$

素因数の和:113

約数の個数: 162

約数和(自身を含む): 869906604

約数和(自身を除く): 559863936

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 169, 204, 221, 276, 289, 299, 338, 391, 442, 507, 529, 578, 598, 663, 676, 782, 867, 884, 897, 1014, 1058, 1156, 1173, 1196, 1326, 1564, 1587, 1734, 1794, 2028, 2116, 2346, 2652, 2873, 3174, 3468, 3588, 3757, 3887, 4692, 5083, 5746, 6348, 6647, 6877, 7514, 7774, 8619, 8993, 10166, 11271, 11492, 11661, 13294, 13754, 15028, 15249, 15548, 17238, 17986, 19941, 20332, 20631, 22542, 23322, 26588, 26979, 27508, 30498, 34476, 35972, 39882, 41262, 45084, 46644, 48841, 53958, 60996, 66079, 79764, 82524, 86411, 89401, 97682, 107916, 116909, 132158, 146523, 152881, 172822, 178802, 195364, 198237, 233818, 259233, 264316, 268203, 293046, 305762, 345644, 350727, 357604, 396474, 458643, 467636, 518466, 536406, 586092, 611524, 701454, 792948, 917286, 1036932, 1072812, 1123343, 1402908, 1519817, 1834572, 1987453, 2246686, 3039634, 3370029, 3974906, 4493372, 4559451, 5962359, 6079268, 6740058, 7949812, 9118902, 11924718, 13480116, 18237804, 23849436, 25836889, 51673778, 77510667, 103347556, 155021334, 310042668]

約数ペア:

[(1, 310042668), (2, 155021334), (3, 103347556), (4, 77510667), (6, 51673778), (12, 25836889), (13, 23849436), (17, 18237804), (23, 13480116), (26, 11924718), (34, 9118902), (39, 7949812), (46, 6740058), (51, 6079268), (52, 5962359), (68, 4559451), (69, 4493372), (78, 3974906), (92, 3370029), (102, 3039634), (138, 2246686), (156, 1987453), (169, 1834572), (204, 1519817), (221, 1402908), (276, 1123343), (289, 1072812), (299, 1036932), (338, 917286), (391, 792948), (442, 701454), (507, 611524), (529, 586092), (578, 536406), (598, 518466), (663, 467636), (676, 458643), (782, 396474), (867, 357604), (884, 350727), (897, 345644), (1014, 305762), (1058, 293046), (1156, 268203), (1173, 264316), (1196, 259233), (1326, 233818), (1564, 198237), (1587, 195364), (1734, 178802), (1794, 172822), (2028, 152881), (2116, 146523), (2346, 132158), (2652, 116909), (2873, 107916), (3174, 97682), (3468, 89401), (3588, 86411), (3757, 82524), (3887, 79764), (4692, 66079), (5083, 60996), (5746, 53958), (6348, 48841), (6647, 46644), (6877, 45084), (7514, 41262), (7774, 39882), (8619, 35972), (8993, 34476), (10166, 30498), (11271, 27508), (11492, 26979), (11661, 26588), (13294, 23322), (13754, 22542), (15028, 20631), (15249, 20332), (15548, 19941), (17238, 17986)]