2016087240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1231

約数の個数: 128

約数和(自身を含む): 6147135360

約数和(自身を除く): 4131048120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 157, 226, 314, 339, 452, 471, 565, 628, 678, 785, 904, 942, 947, 1130, 1256, 1356, 1570, 1695, 1884, 1894, 2260, 2355, 2712, 2841, 3140, 3390, 3768, 3788, 4520, 4710, 4735, 5682, 6280, 6780, 7576, 9420, 9470, 11364, 13560, 14205, 17741, 18840, 18940, 22728, 28410, 35482, 37880, 53223, 56820, 70964, 88705, 106446, 107011, 113640, 141928, 148679, 177410, 212892, 214022, 266115, 297358, 321033, 354820, 425784, 428044, 446037, 532230, 535055, 594716, 642066, 709640, 743395, 856088, 892074, 1064460, 1070110, 1189432, 1284132, 1486790, 1605165, 1784148, 2128920, 2140220, 2230185, 2568264, 2973580, 3210330, 3568296, 4280440, 4460370, 5947160, 6420660, 8920740, 12841320, 16800727, 17841480, 33601454, 50402181, 67202908, 84003635, 100804362, 134405816, 168007270, 201608724, 252010905, 336014540, 403217448, 504021810, 672029080, 1008043620, 2016087240]

約数ペア:

[(1, 2016087240), (2, 1008043620), (3, 672029080), (4, 504021810), (5, 403217448), (6, 336014540), (8, 252010905), (10, 201608724), (12, 168007270), (15, 134405816), (20, 100804362), (24, 84003635), (30, 67202908), (40, 50402181), (60, 33601454), (113, 17841480), (120, 16800727), (157, 12841320), (226, 8920740), (314, 6420660), (339, 5947160), (452, 4460370), (471, 4280440), (565, 3568296), (628, 3210330), (678, 2973580), (785, 2568264), (904, 2230185), (942, 2140220), (947, 2128920), (1130, 1784148), (1256, 1605165), (1356, 1486790), (1570, 1284132), (1695, 1189432), (1884, 1070110), (1894, 1064460), (2260, 892074), (2355, 856088), (2712, 743395), (2841, 709640), (3140, 642066), (3390, 594716), (3768, 535055), (3788, 532230), (4520, 446037), (4710, 428044), (4735, 425784), (5682, 354820), (6280, 321033), (6780, 297358), (7576, 266115), (9420, 214022), (9470, 212892), (11364, 177410), (13560, 148679), (14205, 141928), (17741, 113640), (18840, 107011), (18940, 106446), (22728, 88705), (28410, 70964), (35482, 56820), (37880, 53223)]