1804658310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1231}}^1$

素因数の和:1443

約数の個数: 192

約数和(自身を含む): 5811886080

約数和(自身を除く): 4007227770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 179, 182, 195, 210, 234, 273, 315, 358, 390, 455, 537, 546, 585, 630, 819, 895, 910, 1074, 1170, 1231, 1253, 1365, 1611, 1638, 1790, 2327, 2462, 2506, 2685, 2730, 3222, 3693, 3759, 4095, 4654, 5370, 6155, 6265, 6981, 7386, 7518, 8055, 8190, 8617, 11079, 11277, 11635, 12310, 12530, 13962, 16003, 16110, 16289, 17234, 18465, 18795, 20943, 22158, 22554, 23270, 25851, 32006, 32578, 34905, 36930, 37590, 41886, 43085, 48009, 48867, 51702, 55395, 56385, 69810, 77553, 80015, 81445, 86170, 96018, 97734, 104715, 110790, 112021, 112770, 129255, 144027, 146601, 155106, 160030, 162890, 209430, 220349, 224042, 240045, 244335, 258510, 288054, 293202, 336063, 387765, 440698, 480090, 488670, 560105, 661047, 672126, 720135, 733005, 775530, 1008189, 1101745, 1120210, 1322094, 1440270, 1466010, 1542443, 1680315, 1983141, 2016378, 2203490, 2864537, 3084886, 3305235, 3360630, 3966282, 4627329, 5040945, 5729074, 6610470, 7712215, 8593611, 9254658, 9915705, 10081890, 13881987, 14322685, 15424430, 17187222, 19831410, 20051759, 23136645, 25780833, 27763974, 28645370, 40103518, 42968055, 46273290, 51561666, 60155277, 69409935, 85936110, 100258795, 120310554, 128904165, 138819870, 180465831, 200517590, 257808330, 300776385, 360931662, 601552770, 902329155, 1804658310]

約数ペア:

[(1, 1804658310), (2, 902329155), (3, 601552770), (5, 360931662), (6, 300776385), (7, 257808330), (9, 200517590), (10, 180465831), (13, 138819870), (14, 128904165), (15, 120310554), (18, 100258795), (21, 85936110), (26, 69409935), (30, 60155277), (35, 51561666), (39, 46273290), (42, 42968055), (45, 40103518), (63, 28645370), (65, 27763974), (70, 25780833), (78, 23136645), (90, 20051759), (91, 19831410), (105, 17187222), (117, 15424430), (126, 14322685), (130, 13881987), (179, 10081890), (182, 9915705), (195, 9254658), (210, 8593611), (234, 7712215), (273, 6610470), (315, 5729074), (358, 5040945), (390, 4627329), (455, 3966282), (537, 3360630), (546, 3305235), (585, 3084886), (630, 2864537), (819, 2203490), (895, 2016378), (910, 1983141), (1074, 1680315), (1170, 1542443), (1231, 1466010), (1253, 1440270), (1365, 1322094), (1611, 1120210), (1638, 1101745), (1790, 1008189), (2327, 775530), (2462, 733005), (2506, 720135), (2685, 672126), (2730, 661047), (3222, 560105), (3693, 488670), (3759, 480090), (4095, 440698), (4654, 387765), (5370, 336063), (6155, 293202), (6265, 288054), (6981, 258510), (7386, 244335), (7518, 240045), (8055, 224042), (8190, 220349), (8617, 209430), (11079, 162890), (11277, 160030), (11635, 155106), (12310, 146601), (12530, 144027), (13962, 129255), (16003, 112770), (16110, 112021), (16289, 110790), (17234, 104715), (18465, 97734), (18795, 96018), (20943, 86170), (22158, 81445), (22554, 80015), (23270, 77553), (25851, 69810), (32006, 56385), (32578, 55395), (34905, 51702), (36930, 48867), (37590, 48009), (41886, 43085)]