2116217340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:586

約数の個数: 240

約数和(自身を含む): 7043652000

約数和(自身を除く): 4927434660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 197, 228, 270, 285, 324, 342, 349, 380, 394, 405, 513, 540, 570, 591, 684, 698, 788, 810, 855, 985, 1026, 1047, 1140, 1182, 1396, 1539, 1620, 1710, 1745, 1773, 1970, 2052, 2094, 2364, 2565, 2955, 3078, 3141, 3420, 3490, 3546, 3743, 3940, 4188, 5130, 5235, 5319, 5910, 6156, 6282, 6631, 6980, 7092, 7486, 7695, 8865, 9423, 10260, 10470, 10638, 11229, 11820, 12564, 13262, 14972, 15390, 15705, 15957, 17730, 18715, 18846, 19893, 20940, 21276, 22458, 26524, 26595, 28269, 30780, 31410, 31914, 33155, 33687, 35460, 37430, 37692, 39786, 44916, 47115, 53190, 56145, 56538, 59679, 62820, 63828, 66310, 67374, 68753, 74860, 79572, 79785, 94230, 99465, 101061, 106380, 112290, 113076, 119358, 132620, 134748, 137506, 141345, 159570, 168435, 179037, 188460, 198930, 202122, 206259, 224580, 238716, 275012, 282690, 298395, 303183, 319140, 336870, 343765, 358074, 397860, 404244, 412518, 505305, 537111, 565380, 596790, 606366, 618777, 673740, 687530, 716148, 825036, 895185, 1010610, 1031295, 1074222, 1193580, 1212732, 1237554, 1306307, 1375060, 1515915, 1790370, 1856331, 2021220, 2062590, 2148444, 2475108, 2612614, 2685555, 3031830, 3093885, 3580740, 3712662, 3918921, 4125180, 5225228, 5371110, 5568993, 6063660, 6187770, 6531535, 7425324, 7837842, 9281655, 10742220, 11137986, 11756763, 12375540, 13063070, 15675684, 18563310, 19594605, 22275972, 23513526, 26126140, 27844965, 35270289, 37126620, 39189210, 47027052, 55689930, 58783815, 70540578, 78378420, 105810867, 111379860, 117567630, 141081156, 176351445, 211621734, 235135260, 352702890, 423243468, 529054335, 705405780, 1058108670, 2116217340]

約数ペア:

[(1, 2116217340), (2, 1058108670), (3, 705405780), (4, 529054335), (5, 423243468), (6, 352702890), (9, 235135260), (10, 211621734), (12, 176351445), (15, 141081156), (18, 117567630), (19, 111379860), (20, 105810867), (27, 78378420), (30, 70540578), (36, 58783815), (38, 55689930), (45, 47027052), (54, 39189210), (57, 37126620), (60, 35270289), (76, 27844965), (81, 26126140), (90, 23513526), (95, 22275972), (108, 19594605), (114, 18563310), (135, 15675684), (162, 13063070), (171, 12375540), (180, 11756763), (190, 11137986), (197, 10742220), (228, 9281655), (270, 7837842), (285, 7425324), (324, 6531535), (342, 6187770), (349, 6063660), (380, 5568993), (394, 5371110), (405, 5225228), (513, 4125180), (540, 3918921), (570, 3712662), (591, 3580740), (684, 3093885), (698, 3031830), (788, 2685555), (810, 2612614), (855, 2475108), (985, 2148444), (1026, 2062590), (1047, 2021220), (1140, 1856331), (1182, 1790370), (1396, 1515915), (1539, 1375060), (1620, 1306307), (1710, 1237554), (1745, 1212732), (1773, 1193580), (1970, 1074222), (2052, 1031295), (2094, 1010610), (2364, 895185), (2565, 825036), (2955, 716148), (3078, 687530), (3141, 673740), (3420, 618777), (3490, 606366), (3546, 596790), (3743, 565380), (3940, 537111), (4188, 505305), (5130, 412518), (5235, 404244), (5319, 397860), (5910, 358074), (6156, 343765), (6282, 336870), (6631, 319140), (6980, 303183), (7092, 298395), (7486, 282690), (7695, 275012), (8865, 238716), (9423, 224580), (10260, 206259), (10470, 202122), (10638, 198930), (11229, 188460), (11820, 179037), (12564, 168435), (13262, 159570), (14972, 141345), (15390, 137506), (15705, 134748), (15957, 132620), (17730, 119358), (18715, 113076), (18846, 112290), (19893, 106380), (20940, 101061), (21276, 99465), (22458, 94230), (26524, 79785), (26595, 79572), (28269, 74860), (30780, 68753), (31410, 67374), (31914, 66310), (33155, 63828), (33687, 62820), (35460, 59679), (37430, 56538), (37692, 56145), (39786, 53190), (44916, 47115)]