614280810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 1801699200

約数和(自身を除く): 1187418390

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 149, 155, 165, 186, 195, 286, 298, 310, 330, 341, 390, 403, 429, 447, 465, 682, 715, 745, 806, 858, 894, 930, 961, 1023, 1209, 1430, 1490, 1639, 1705, 1922, 1937, 2015, 2046, 2145, 2235, 2418, 2883, 3278, 3410, 3874, 4030, 4290, 4433, 4470, 4619, 4805, 4917, 5115, 5766, 5811, 6045, 8195, 8866, 9238, 9610, 9685, 9834, 10230, 10571, 11622, 12090, 12493, 13299, 13857, 14415, 16390, 19370, 21142, 21307, 22165, 23095, 24585, 24986, 26598, 27714, 28830, 29055, 31713, 37479, 42614, 44330, 46190, 49170, 50809, 52855, 58110, 60047, 62465, 63426, 63921, 66495, 69285, 74958, 101618, 105710, 106535, 120094, 124930, 127842, 132990, 137423, 138570, 143189, 152427, 158565, 180141, 187395, 213070, 254045, 274846, 286378, 300235, 304854, 317130, 319605, 360282, 374790, 412269, 429567, 508090, 600470, 639210, 660517, 687115, 715945, 762135, 824538, 859134, 900705, 1321034, 1374230, 1431890, 1524270, 1575079, 1801410, 1861457, 1981551, 2061345, 2147835, 3150158, 3302585, 3722914, 3963102, 4122690, 4295670, 4725237, 5584371, 6605170, 7875395, 9307285, 9450474, 9907755, 11168742, 15750790, 18614570, 19815510, 20476027, 23626185, 27921855, 40952054, 47252370, 55843710, 61428081, 102380135, 122856162, 204760270, 307140405, 614280810]

約数ペア:

[(1, 614280810), (2, 307140405), (3, 204760270), (5, 122856162), (6, 102380135), (10, 61428081), (11, 55843710), (13, 47252370), (15, 40952054), (22, 27921855), (26, 23626185), (30, 20476027), (31, 19815510), (33, 18614570), (39, 15750790), (55, 11168742), (62, 9907755), (65, 9450474), (66, 9307285), (78, 7875395), (93, 6605170), (110, 5584371), (130, 4725237), (143, 4295670), (149, 4122690), (155, 3963102), (165, 3722914), (186, 3302585), (195, 3150158), (286, 2147835), (298, 2061345), (310, 1981551), (330, 1861457), (341, 1801410), (390, 1575079), (403, 1524270), (429, 1431890), (447, 1374230), (465, 1321034), (682, 900705), (715, 859134), (745, 824538), (806, 762135), (858, 715945), (894, 687115), (930, 660517), (961, 639210), (1023, 600470), (1209, 508090), (1430, 429567), (1490, 412269), (1639, 374790), (1705, 360282), (1922, 319605), (1937, 317130), (2015, 304854), (2046, 300235), (2145, 286378), (2235, 274846), (2418, 254045), (2883, 213070), (3278, 187395), (3410, 180141), (3874, 158565), (4030, 152427), (4290, 143189), (4433, 138570), (4470, 137423), (4619, 132990), (4805, 127842), (4917, 124930), (5115, 120094), (5766, 106535), (5811, 105710), (6045, 101618), (8195, 74958), (8866, 69285), (9238, 66495), (9610, 63921), (9685, 63426), (9834, 62465), (10230, 60047), (10571, 58110), (11622, 52855), (12090, 50809), (12493, 49170), (13299, 46190), (13857, 44330), (14415, 42614), (16390, 37479), (19370, 31713), (21142, 29055), (21307, 28830), (22165, 27714), (23095, 26598), (24585, 24986)]