224701260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3372

約数の個数: 144

約数和(自身を含む): 763934976

約数和(自身を除く): 539233716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 805, 966, 980, 1127, 1380, 1470, 1610, 1932, 2254, 2415, 2940, 3220, 3323, 3381, 4508, 4830, 5635, 6646, 6762, 9660, 9969, 11270, 13292, 13524, 16615, 16905, 19938, 22540, 23261, 33230, 33810, 39876, 46522, 49845, 66460, 67620, 69783, 76429, 93044, 99690, 116305, 139566, 152858, 162827, 199380, 229287, 232610, 279132, 305716, 325654, 348915, 382145, 458574, 465220, 488481, 535003, 651308, 697830, 764290, 814135, 917148, 976962, 1070006, 1146435, 1395660, 1528580, 1605009, 1628270, 1953924, 2140012, 2292870, 2442405, 2675015, 3210018, 3256540, 3745021, 4585740, 4884810, 5350030, 6420036, 7490042, 8025045, 9769620, 10700060, 11235063, 14980084, 16050090, 18725105, 22470126, 32100180, 37450210, 44940252, 56175315, 74900420, 112350630, 224701260]

約数ペア:

[(1, 224701260), (2, 112350630), (3, 74900420), (4, 56175315), (5, 44940252), (6, 37450210), (7, 32100180), (10, 22470126), (12, 18725105), (14, 16050090), (15, 14980084), (20, 11235063), (21, 10700060), (23, 9769620), (28, 8025045), (30, 7490042), (35, 6420036), (42, 5350030), (46, 4884810), (49, 4585740), (60, 3745021), (69, 3256540), (70, 3210018), (84, 2675015), (92, 2442405), (98, 2292870), (105, 2140012), (115, 1953924), (138, 1628270), (140, 1605009), (147, 1528580), (161, 1395660), (196, 1146435), (210, 1070006), (230, 976962), (245, 917148), (276, 814135), (294, 764290), (322, 697830), (345, 651308), (420, 535003), (460, 488481), (483, 465220), (490, 458574), (588, 382145), (644, 348915), (690, 325654), (735, 305716), (805, 279132), (966, 232610), (980, 229287), (1127, 199380), (1380, 162827), (1470, 152858), (1610, 139566), (1932, 116305), (2254, 99690), (2415, 93044), (2940, 76429), (3220, 69783), (3323, 67620), (3381, 66460), (4508, 49845), (4830, 46522), (5635, 39876), (6646, 33810), (6762, 33230), (9660, 23261), (9969, 22540), (11270, 19938), (13292, 16905), (13524, 16615)]