164091920040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{560653}}^1$

素因数の和:560944

約数の個数: 128

約数和(自身を含む): 548992396800

約数和(自身を除く): 384900476760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4878, 5420, 6504, 7317, 8130, 9756, 10840, 12195, 14634, 16260, 19512, 24390, 29268, 32520, 36585, 48780, 58536, 73170, 97560, 146340, 292680, 560653, 1121306, 1681959, 2242612, 2803265, 3363918, 4485224, 5045877, 5606530, 6727836, 8409795, 10091754, 11213060, 13455672, 15137631, 16819590, 20183508, 22426120, 25229385, 30275262, 33639180, 40367016, 50458770, 60550524, 67278360, 75688155, 100917540, 121101048, 151376310, 151936963, 201835080, 302752620, 303873926, 455810889, 605505240, 607747852, 759684815, 911621778, 1215495704, 1367432667, 1519369630, 1823243556, 2279054445, 2734865334, 3038739260, 3646487112, 4102298001, 4558108890, 5469730668, 6077478520, 6837163335, 8204596002, 9116217780, 10939461336, 13674326670, 16409192004, 18232435560, 20511490005, 27348653340, 32818384008, 41022980010, 54697306680, 82045960020, 164091920040]

約数ペア:

[(1, 164091920040), (2, 82045960020), (3, 54697306680), (4, 41022980010), (5, 32818384008), (6, 27348653340), (8, 20511490005), (9, 18232435560), (10, 16409192004), (12, 13674326670), (15, 10939461336), (18, 9116217780), (20, 8204596002), (24, 6837163335), (27, 6077478520), (30, 5469730668), (36, 4558108890), (40, 4102298001), (45, 3646487112), (54, 3038739260), (60, 2734865334), (72, 2279054445), (90, 1823243556), (108, 1519369630), (120, 1367432667), (135, 1215495704), (180, 911621778), (216, 759684815), (270, 607747852), (271, 605505240), (360, 455810889), (540, 303873926), (542, 302752620), (813, 201835080), (1080, 151936963), (1084, 151376310), (1355, 121101048), (1626, 100917540), (2168, 75688155), (2439, 67278360), (2710, 60550524), (3252, 50458770), (4065, 40367016), (4878, 33639180), (5420, 30275262), (6504, 25229385), (7317, 22426120), (8130, 20183508), (9756, 16819590), (10840, 15137631), (12195, 13455672), (14634, 11213060), (16260, 10091754), (19512, 8409795), (24390, 6727836), (29268, 5606530), (32520, 5045877), (36585, 4485224), (48780, 3363918), (58536, 2803265), (73170, 2242612), (97560, 1681959), (146340, 1121306), (292680, 560653)]