578847060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2953}}^1$

素因数の和:2996

約数の個数: 180

約数和(自身を含む): 1996626324

約数和(自身を除く): 1417779264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 660, 726, 810, 891, 990, 1089, 1188, 1210, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2420, 2953, 2970, 3267, 3564, 3630, 4356, 4455, 5445, 5906, 5940, 6534, 7260, 8859, 8910, 9801, 10890, 11812, 13068, 14765, 16335, 17718, 17820, 19602, 21780, 26577, 29530, 32483, 32670, 35436, 39204, 44295, 49005, 53154, 59060, 64966, 65340, 79731, 88590, 97449, 98010, 106308, 129932, 132885, 159462, 162415, 177180, 194898, 196020, 239193, 265770, 292347, 318924, 324830, 357313, 389796, 398655, 478386, 487245, 531540, 584694, 649660, 714626, 797310, 877041, 956772, 974490, 1071939, 1169388, 1195965, 1429252, 1461735, 1594620, 1754082, 1786565, 1948980, 2143878, 2391930, 2631123, 2923470, 3215817, 3508164, 3573130, 4287756, 4385205, 4783860, 5262246, 5359695, 5846940, 6431634, 7146260, 8770410, 9647451, 10524492, 10719390, 12863268, 13155615, 16079085, 17540820, 19294902, 21438780, 26311230, 28942353, 32158170, 38589804, 48237255, 52622460, 57884706, 64316340, 96474510, 115769412, 144711765, 192949020, 289423530, 578847060]

約数ペア:

[(1, 578847060), (2, 289423530), (3, 192949020), (4, 144711765), (5, 115769412), (6, 96474510), (9, 64316340), (10, 57884706), (11, 52622460), (12, 48237255), (15, 38589804), (18, 32158170), (20, 28942353), (22, 26311230), (27, 21438780), (30, 19294902), (33, 17540820), (36, 16079085), (44, 13155615), (45, 12863268), (54, 10719390), (55, 10524492), (60, 9647451), (66, 8770410), (81, 7146260), (90, 6431634), (99, 5846940), (108, 5359695), (110, 5262246), (121, 4783860), (132, 4385205), (135, 4287756), (162, 3573130), (165, 3508164), (180, 3215817), (198, 2923470), (220, 2631123), (242, 2391930), (270, 2143878), (297, 1948980), (324, 1786565), (330, 1754082), (363, 1594620), (396, 1461735), (405, 1429252), (484, 1195965), (495, 1169388), (540, 1071939), (594, 974490), (605, 956772), (660, 877041), (726, 797310), (810, 714626), (891, 649660), (990, 584694), (1089, 531540), (1188, 487245), (1210, 478386), (1452, 398655), (1485, 389796), (1620, 357313), (1782, 324830), (1815, 318924), (1980, 292347), (2178, 265770), (2420, 239193), (2953, 196020), (2970, 194898), (3267, 177180), (3564, 162415), (3630, 159462), (4356, 132885), (4455, 129932), (5445, 106308), (5906, 98010), (5940, 97449), (6534, 88590), (7260, 79731), (8859, 65340), (8910, 64966), (9801, 59060), (10890, 53154), (11812, 49005), (13068, 44295), (14765, 39204), (16335, 35436), (17718, 32670), (17820, 32483), (19602, 29530), (21780, 26577)]