22443960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 85691520

約数和(自身を除く): 63247560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 347, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 694, 735, 770, 840, 924, 980, 1041, 1078, 1155, 1176, 1320, 1388, 1470, 1540, 1617, 1735, 1848, 1960, 2082, 2156, 2310, 2429, 2695, 2776, 2940, 3080, 3234, 3470, 3817, 4164, 4312, 4620, 4858, 5205, 5390, 5880, 6468, 6940, 7287, 7634, 8085, 8328, 9240, 9716, 10410, 10780, 11451, 12145, 12936, 13880, 14574, 15268, 16170, 17003, 19085, 19432, 20820, 21560, 22902, 24290, 26719, 29148, 30536, 32340, 34006, 36435, 38170, 41640, 45804, 48580, 51009, 53438, 57255, 58296, 64680, 68012, 72870, 76340, 80157, 85015, 91608, 97160, 102018, 106876, 114510, 133595, 136024, 145740, 152680, 160314, 170030, 187033, 204036, 213752, 229020, 255045, 267190, 291480, 320628, 340060, 374066, 400785, 408072, 458040, 510090, 534380, 561099, 641256, 680120, 748132, 801570, 935165, 1020180, 1068760, 1122198, 1496264, 1603140, 1870330, 2040360, 2244396, 2805495, 3206280, 3740660, 4488792, 5610990, 7481320, 11221980, 22443960]

約数ペア:

[(1, 22443960), (2, 11221980), (3, 7481320), (4, 5610990), (5, 4488792), (6, 3740660), (7, 3206280), (8, 2805495), (10, 2244396), (11, 2040360), (12, 1870330), (14, 1603140), (15, 1496264), (20, 1122198), (21, 1068760), (22, 1020180), (24, 935165), (28, 801570), (30, 748132), (33, 680120), (35, 641256), (40, 561099), (42, 534380), (44, 510090), (49, 458040), (55, 408072), (56, 400785), (60, 374066), (66, 340060), (70, 320628), (77, 291480), (84, 267190), (88, 255045), (98, 229020), (105, 213752), (110, 204036), (120, 187033), (132, 170030), (140, 160314), (147, 152680), (154, 145740), (165, 136024), (168, 133595), (196, 114510), (210, 106876), (220, 102018), (231, 97160), (245, 91608), (264, 85015), (280, 80157), (294, 76340), (308, 72870), (330, 68012), (347, 64680), (385, 58296), (392, 57255), (420, 53438), (440, 51009), (462, 48580), (490, 45804), (539, 41640), (588, 38170), (616, 36435), (660, 34006), (694, 32340), (735, 30536), (770, 29148), (840, 26719), (924, 24290), (980, 22902), (1041, 21560), (1078, 20820), (1155, 19432), (1176, 19085), (1320, 17003), (1388, 16170), (1470, 15268), (1540, 14574), (1617, 13880), (1735, 12936), (1848, 12145), (1960, 11451), (2082, 10780), (2156, 10410), (2310, 9716), (2429, 9240), (2695, 8328), (2776, 8085), (2940, 7634), (3080, 7287), (3234, 6940), (3470, 6468), (3817, 5880), (4164, 5390), (4312, 5205), (4620, 4858)]