190055520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2237}}^1$

素因数の和:2317

約数の個数: 144

約数和(自身を含む): 659851920

約数和(自身を除く): 469796400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2237, 2360, 2655, 2832, 3540, 4248, 4474, 4720, 5310, 5664, 6711, 7080, 8496, 8948, 9440, 10620, 11185, 13422, 14160, 16992, 17896, 20133, 21240, 22370, 26844, 28320, 33555, 35792, 40266, 42480, 44740, 53688, 67110, 71584, 80532, 84960, 89480, 100665, 107376, 131983, 134220, 161064, 178960, 201330, 214752, 263966, 268440, 322128, 357920, 395949, 402660, 527932, 536880, 644256, 659915, 791898, 805320, 1055864, 1073760, 1187847, 1319830, 1583796, 1610640, 1979745, 2111728, 2375694, 2639660, 3167592, 3221280, 3959490, 4223456, 4751388, 5279320, 5939235, 6335184, 7918980, 9502776, 10558640, 11878470, 12670368, 15837960, 19005552, 21117280, 23756940, 31675920, 38011104, 47513880, 63351840, 95027760, 190055520]

約数ペア:

[(1, 190055520), (2, 95027760), (3, 63351840), (4, 47513880), (5, 38011104), (6, 31675920), (8, 23756940), (9, 21117280), (10, 19005552), (12, 15837960), (15, 12670368), (16, 11878470), (18, 10558640), (20, 9502776), (24, 7918980), (30, 6335184), (32, 5939235), (36, 5279320), (40, 4751388), (45, 4223456), (48, 3959490), (59, 3221280), (60, 3167592), (72, 2639660), (80, 2375694), (90, 2111728), (96, 1979745), (118, 1610640), (120, 1583796), (144, 1319830), (160, 1187847), (177, 1073760), (180, 1055864), (236, 805320), (240, 791898), (288, 659915), (295, 644256), (354, 536880), (360, 527932), (472, 402660), (480, 395949), (531, 357920), (590, 322128), (708, 268440), (720, 263966), (885, 214752), (944, 201330), (1062, 178960), (1180, 161064), (1416, 134220), (1440, 131983), (1770, 107376), (1888, 100665), (2124, 89480), (2237, 84960), (2360, 80532), (2655, 71584), (2832, 67110), (3540, 53688), (4248, 44740), (4474, 42480), (4720, 40266), (5310, 35792), (5664, 33555), (6711, 28320), (7080, 26844), (8496, 22370), (8948, 21240), (9440, 20133), (10620, 17896), (11185, 16992), (13422, 14160)]