2930531120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3307}}^1$

素因数の和:3403

約数の個数: 160

約数和(自身を含む): 7974132480

約数和(自身を除く): 5043601360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 53, 55, 76, 80, 88, 95, 106, 110, 152, 176, 190, 209, 212, 220, 265, 304, 380, 418, 424, 440, 530, 583, 760, 836, 848, 880, 1007, 1045, 1060, 1166, 1520, 1672, 2014, 2090, 2120, 2332, 2915, 3307, 3344, 4028, 4180, 4240, 4664, 5035, 5830, 6614, 8056, 8360, 9328, 10070, 11077, 11660, 13228, 16112, 16535, 16720, 20140, 22154, 23320, 26456, 33070, 36377, 40280, 44308, 46640, 52912, 55385, 62833, 66140, 72754, 80560, 88616, 110770, 125666, 132280, 145508, 175271, 177232, 181885, 221540, 251332, 264560, 291016, 314165, 350542, 363770, 443080, 502664, 582032, 628330, 691163, 701084, 727540, 876355, 886160, 1005328, 1256660, 1382326, 1402168, 1455080, 1752710, 1927981, 2513320, 2764652, 2804336, 2910160, 3330149, 3455815, 3505420, 3855962, 5026640, 5529304, 6660298, 6911630, 7010840, 7711924, 9639905, 11058608, 13320596, 13823260, 14021680, 15423848, 16650745, 19279810, 26641192, 27646520, 30847696, 33301490, 36631639, 38559620, 53282384, 55293040, 66602980, 73263278, 77119240, 133205960, 146526556, 154238480, 183158195, 266411920, 293053112, 366316390, 586106224, 732632780, 1465265560, 2930531120]

約数ペア:

[(1, 2930531120), (2, 1465265560), (4, 732632780), (5, 586106224), (8, 366316390), (10, 293053112), (11, 266411920), (16, 183158195), (19, 154238480), (20, 146526556), (22, 133205960), (38, 77119240), (40, 73263278), (44, 66602980), (53, 55293040), (55, 53282384), (76, 38559620), (80, 36631639), (88, 33301490), (95, 30847696), (106, 27646520), (110, 26641192), (152, 19279810), (176, 16650745), (190, 15423848), (209, 14021680), (212, 13823260), (220, 13320596), (265, 11058608), (304, 9639905), (380, 7711924), (418, 7010840), (424, 6911630), (440, 6660298), (530, 5529304), (583, 5026640), (760, 3855962), (836, 3505420), (848, 3455815), (880, 3330149), (1007, 2910160), (1045, 2804336), (1060, 2764652), (1166, 2513320), (1520, 1927981), (1672, 1752710), (2014, 1455080), (2090, 1402168), (2120, 1382326), (2332, 1256660), (2915, 1005328), (3307, 886160), (3344, 876355), (4028, 727540), (4180, 701084), (4240, 691163), (4664, 628330), (5035, 582032), (5830, 502664), (6614, 443080), (8056, 363770), (8360, 350542), (9328, 314165), (10070, 291016), (11077, 264560), (11660, 251332), (13228, 221540), (16112, 181885), (16535, 177232), (16720, 175271), (20140, 145508), (22154, 132280), (23320, 125666), (26456, 110770), (33070, 88616), (36377, 80560), (40280, 72754), (44308, 66140), (46640, 62833), (52912, 55385)]