169610220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 584519040

約数和(自身を除く): 414908820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 90, 108, 111, 117, 130, 135, 148, 156, 180, 185, 195, 222, 234, 260, 270, 333, 351, 370, 390, 444, 468, 481, 540, 555, 585, 653, 666, 702, 740, 780, 962, 999, 1110, 1170, 1306, 1332, 1404, 1443, 1665, 1755, 1924, 1959, 1998, 2220, 2340, 2405, 2612, 2886, 3265, 3330, 3510, 3918, 3996, 4329, 4810, 4995, 5772, 5877, 6530, 6660, 7020, 7215, 7836, 8489, 8658, 9620, 9795, 9990, 11754, 12987, 13060, 14430, 16978, 17316, 17631, 19590, 19980, 21645, 23508, 24161, 25467, 25974, 28860, 29385, 33956, 35262, 39180, 42445, 43290, 48322, 50934, 51948, 58770, 64935, 70524, 72483, 76401, 84890, 86580, 88155, 96644, 101868, 117540, 120805, 127335, 129870, 144966, 152802, 169780, 176310, 217449, 229203, 241610, 254670, 259740, 289932, 305604, 314093, 352620, 362415, 382005, 434898, 458406, 483220, 509340, 628186, 652347, 724830, 764010, 869796, 916812, 942279, 1087245, 1146015, 1256372, 1304694, 1449660, 1528020, 1570465, 1884558, 2174490, 2292030, 2609388, 2826837, 3140930, 3261735, 3769116, 4348980, 4584060, 4711395, 5653674, 6281860, 6523470, 8480511, 9422790, 11307348, 13046940, 14134185, 16961022, 18845580, 28268370, 33922044, 42402555, 56536740, 84805110, 169610220]

約数ペア:

[(1, 169610220), (2, 84805110), (3, 56536740), (4, 42402555), (5, 33922044), (6, 28268370), (9, 18845580), (10, 16961022), (12, 14134185), (13, 13046940), (15, 11307348), (18, 9422790), (20, 8480511), (26, 6523470), (27, 6281860), (30, 5653674), (36, 4711395), (37, 4584060), (39, 4348980), (45, 3769116), (52, 3261735), (54, 3140930), (60, 2826837), (65, 2609388), (74, 2292030), (78, 2174490), (90, 1884558), (108, 1570465), (111, 1528020), (117, 1449660), (130, 1304694), (135, 1256372), (148, 1146015), (156, 1087245), (180, 942279), (185, 916812), (195, 869796), (222, 764010), (234, 724830), (260, 652347), (270, 628186), (333, 509340), (351, 483220), (370, 458406), (390, 434898), (444, 382005), (468, 362415), (481, 352620), (540, 314093), (555, 305604), (585, 289932), (653, 259740), (666, 254670), (702, 241610), (740, 229203), (780, 217449), (962, 176310), (999, 169780), (1110, 152802), (1170, 144966), (1306, 129870), (1332, 127335), (1404, 120805), (1443, 117540), (1665, 101868), (1755, 96644), (1924, 88155), (1959, 86580), (1998, 84890), (2220, 76401), (2340, 72483), (2405, 70524), (2612, 64935), (2886, 58770), (3265, 51948), (3330, 50934), (3510, 48322), (3918, 43290), (3996, 42445), (4329, 39180), (4810, 35262), (4995, 33956), (5772, 29385), (5877, 28860), (6530, 25974), (6660, 25467), (7020, 24161), (7215, 23508), (7836, 21645), (8489, 19980), (8658, 19590), (9620, 17631), (9795, 17316), (9990, 16978), (11754, 14430), (12987, 13060)]