163118340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 192

約数和(自身を含む): 632862720

約数和(自身を除く): 469744380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 3923, 4158, 4620, 5940, 6930, 7846, 8316, 10395, 11769, 13860, 15692, 19615, 20790, 23538, 27461, 35307, 39230, 41580, 43153, 47076, 54922, 58845, 70614, 78460, 82383, 86306, 105921, 109844, 117690, 129459, 137305, 141228, 164766, 172612, 176535, 211842, 215765, 235380, 247149, 258918, 274610, 302071, 329532, 353070, 388377, 411915, 423684, 431530, 494298, 517836, 529605, 549220, 604142, 647295, 706140, 741447, 776754, 823830, 863060, 906213, 988596, 1059210, 1165131, 1208284, 1235745, 1294590, 1482894, 1510355, 1553508, 1647660, 1812426, 1941885, 2118420, 2330262, 2471490, 2589180, 2718639, 2965788, 3020710, 3624852, 3707235, 3883770, 4531065, 4660524, 4942980, 5437278, 5825655, 6041420, 7414470, 7767540, 8155917, 9062130, 10874556, 11651310, 13593195, 14828940, 16311834, 18124260, 23302620, 27186390, 32623668, 40779585, 54372780, 81559170, 163118340]

約数ペア:

[(1, 163118340), (2, 81559170), (3, 54372780), (4, 40779585), (5, 32623668), (6, 27186390), (7, 23302620), (9, 18124260), (10, 16311834), (11, 14828940), (12, 13593195), (14, 11651310), (15, 10874556), (18, 9062130), (20, 8155917), (21, 7767540), (22, 7414470), (27, 6041420), (28, 5825655), (30, 5437278), (33, 4942980), (35, 4660524), (36, 4531065), (42, 3883770), (44, 3707235), (45, 3624852), (54, 3020710), (55, 2965788), (60, 2718639), (63, 2589180), (66, 2471490), (70, 2330262), (77, 2118420), (84, 1941885), (90, 1812426), (99, 1647660), (105, 1553508), (108, 1510355), (110, 1482894), (126, 1294590), (132, 1235745), (135, 1208284), (140, 1165131), (154, 1059210), (165, 988596), (180, 906213), (189, 863060), (198, 823830), (210, 776754), (220, 741447), (231, 706140), (252, 647295), (270, 604142), (297, 549220), (308, 529605), (315, 517836), (330, 494298), (378, 431530), (385, 423684), (396, 411915), (420, 388377), (462, 353070), (495, 329532), (540, 302071), (594, 274610), (630, 258918), (660, 247149), (693, 235380), (756, 215765), (770, 211842), (924, 176535), (945, 172612), (990, 164766), (1155, 141228), (1188, 137305), (1260, 129459), (1386, 117690), (1485, 109844), (1540, 105921), (1890, 86306), (1980, 82383), (2079, 78460), (2310, 70614), (2772, 58845), (2970, 54922), (3465, 47076), (3780, 43153), (3923, 41580), (4158, 39230), (4620, 35307), (5940, 27461), (6930, 23538), (7846, 20790), (8316, 19615), (10395, 15692), (11769, 13860)]