163267380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15913}}^1$

素因数の和:15950

約数の個数: 96

約数和(自身を含む): 534710400

約数和(自身を除く): 371443020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 15913, 31826, 47739, 63652, 79565, 95478, 143217, 159130, 190956, 238695, 286434, 302347, 318260, 429651, 477390, 572868, 604694, 716085, 859302, 907041, 954780, 1209388, 1432170, 1511735, 1718604, 1814082, 2148255, 2721123, 2864340, 3023470, 3628164, 4296510, 4535205, 5442246, 6046940, 8163369, 8593020, 9070410, 10884492, 13605615, 16326738, 18140820, 27211230, 32653476, 40816845, 54422460, 81633690, 163267380]

約数ペア:

[(1, 163267380), (2, 81633690), (3, 54422460), (4, 40816845), (5, 32653476), (6, 27211230), (9, 18140820), (10, 16326738), (12, 13605615), (15, 10884492), (18, 9070410), (19, 8593020), (20, 8163369), (27, 6046940), (30, 5442246), (36, 4535205), (38, 4296510), (45, 3628164), (54, 3023470), (57, 2864340), (60, 2721123), (76, 2148255), (90, 1814082), (95, 1718604), (108, 1511735), (114, 1432170), (135, 1209388), (171, 954780), (180, 907041), (190, 859302), (228, 716085), (270, 604694), (285, 572868), (342, 477390), (380, 429651), (513, 318260), (540, 302347), (570, 286434), (684, 238695), (855, 190956), (1026, 159130), (1140, 143217), (1710, 95478), (2052, 79565), (2565, 63652), (3420, 47739), (5130, 31826), (10260, 15913)]