2018290320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{164893}}^1$

素因数の和:164929

約数の個数: 120

約数和(自身を含む): 7176846456

約数和(自身を除く): 5158556136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 164893, 329786, 494679, 659572, 824465, 989358, 1319144, 1484037, 1648930, 1978716, 2473395, 2638288, 2803181, 2968074, 3297860, 3957432, 4946790, 5606362, 5936148, 6595720, 7420185, 7914864, 8409543, 9893580, 11212724, 11872296, 13191440, 14015905, 14840370, 16819086, 19787160, 22425448, 23744592, 25228629, 28031810, 29680740, 33638172, 39574320, 42047715, 44850896, 50457258, 56063620, 59361480, 67276344, 84095430, 100914516, 112127240, 118722960, 126143145, 134552688, 168190860, 201829032, 224254480, 252286290, 336381720, 403658064, 504572580, 672763440, 1009145160, 2018290320]

約数ペア:

[(1, 2018290320), (2, 1009145160), (3, 672763440), (4, 504572580), (5, 403658064), (6, 336381720), (8, 252286290), (9, 224254480), (10, 201829032), (12, 168190860), (15, 134552688), (16, 126143145), (17, 118722960), (18, 112127240), (20, 100914516), (24, 84095430), (30, 67276344), (34, 59361480), (36, 56063620), (40, 50457258), (45, 44850896), (48, 42047715), (51, 39574320), (60, 33638172), (68, 29680740), (72, 28031810), (80, 25228629), (85, 23744592), (90, 22425448), (102, 19787160), (120, 16819086), (136, 14840370), (144, 14015905), (153, 13191440), (170, 11872296), (180, 11212724), (204, 9893580), (240, 8409543), (255, 7914864), (272, 7420185), (306, 6595720), (340, 5936148), (360, 5606362), (408, 4946790), (510, 3957432), (612, 3297860), (680, 2968074), (720, 2803181), (765, 2638288), (816, 2473395), (1020, 1978716), (1224, 1648930), (1360, 1484037), (1530, 1319144), (2040, 989358), (2448, 824465), (3060, 659572), (4080, 494679), (6120, 329786), (12240, 164893)]