1355320890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 384

約数和(自身を含む): 4688409600

約数和(自身を除く): 3333088710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 67, 70, 77, 90, 98, 99, 105, 110, 126, 134, 135, 139, 147, 154, 165, 189, 198, 201, 210, 231, 245, 270, 278, 294, 297, 315, 330, 335, 378, 385, 402, 417, 441, 462, 469, 490, 495, 539, 594, 603, 630, 670, 693, 695, 735, 737, 770, 834, 882, 938, 945, 973, 990, 1005, 1078, 1155, 1206, 1251, 1323, 1386, 1390, 1407, 1470, 1474, 1485, 1529, 1617, 1809, 1890, 1946, 2010, 2079, 2085, 2205, 2211, 2310, 2345, 2502, 2646, 2695, 2814, 2919, 2970, 3015, 3058, 3234, 3283, 3465, 3618, 3685, 3753, 4158, 4170, 4221, 4410, 4422, 4587, 4690, 4851, 4865, 5159, 5390, 5838, 6030, 6255, 6566, 6615, 6633, 6811, 6930, 7035, 7370, 7506, 7645, 8085, 8442, 8757, 9045, 9174, 9313, 9702, 9730, 9849, 10318, 10395, 10703, 11055, 12510, 12663, 13230, 13266, 13622, 13761, 14070, 14553, 14595, 15290, 15477, 16170, 16415, 17514, 18090, 18626, 18765, 19698, 19899, 20433, 20790, 21105, 21406, 22110, 22935, 24255, 25326, 25795, 26271, 27522, 27939, 29106, 29190, 29547, 30954, 32109, 32830, 33165, 34055, 36113, 37530, 39798, 40866, 41283, 42210, 43785, 45870, 46431, 46565, 48510, 49245, 51590, 52542, 53515, 55878, 59094, 61299, 63315, 64218, 65191, 66330, 68110, 68805, 72226, 72765, 74921, 77385, 82566, 83817, 87570, 88641, 92862, 93130, 96327, 98490, 99495, 102165, 102443, 107030, 108339, 122598, 126630, 130382, 131355, 137610, 139293, 139695, 145530, 147735, 149842, 154770, 160545, 167634, 177282, 180565, 183897, 192654, 195573, 198990, 204330, 204886, 206415, 216678, 224763, 232155, 251451, 262710, 278586, 279390, 288981, 295470, 306495, 307329, 321090, 325017, 325955, 361130, 367794, 374605, 391146, 412830, 419085, 443205, 449526, 456337, 464310, 481635, 502902, 512215, 541695, 577962, 586719, 612990, 614658, 650034, 651910, 674289, 696465, 717101, 749210, 838170, 886410, 912674, 919485, 921987, 963270, 975051, 977865, 1024430, 1083390, 1123815, 1173438, 1257255, 1348578, 1369011, 1392930, 1434202, 1444905, 1536645, 1625085, 1760157, 1838970, 1843974, 1950102, 1955730, 2022867, 2151303, 2247630, 2281685, 2514510, 2738022, 2765961, 2889810, 2933595, 3073290, 3250170, 3371445, 3520314, 3585505, 4045734, 4107033, 4302606, 4563370, 4609935, 4875255, 5019707, 5531922, 5867190, 6453909, 6742890, 6845055, 7171010, 8214066, 8800785, 9219870, 9750510, 10039414, 10114335, 10756515, 12321099, 12907818, 13690110, 13829805, 15059121, 17601570, 19361727, 20228670, 20535165, 21513030, 24642198, 25098535, 27659610, 30118242, 32269545, 38723454, 41070330, 45177363, 50197070, 61605495, 64539090, 75295605, 90354726, 96808635, 123210990, 135532089, 150591210, 193617270, 225886815, 271064178, 451773630, 677660445, 1355320890]

約数ペア:

[(1, 1355320890), (2, 677660445), (3, 451773630), (5, 271064178), (6, 225886815), (7, 193617270), (9, 150591210), (10, 135532089), (11, 123210990), (14, 96808635), (15, 90354726), (18, 75295605), (21, 64539090), (22, 61605495), (27, 50197070), (30, 45177363), (33, 41070330), (35, 38723454), (42, 32269545), (45, 30118242), (49, 27659610), (54, 25098535), (55, 24642198), (63, 21513030), (66, 20535165), (67, 20228670), (70, 19361727), (77, 17601570), (90, 15059121), (98, 13829805), (99, 13690110), (105, 12907818), (110, 12321099), (126, 10756515), (134, 10114335), (135, 10039414), (139, 9750510), (147, 9219870), (154, 8800785), (165, 8214066), (189, 7171010), (198, 6845055), (201, 6742890), (210, 6453909), (231, 5867190), (245, 5531922), (270, 5019707), (278, 4875255), (294, 4609935), (297, 4563370), (315, 4302606), (330, 4107033), (335, 4045734), (378, 3585505), (385, 3520314), (402, 3371445), (417, 3250170), (441, 3073290), (462, 2933595), (469, 2889810), (490, 2765961), (495, 2738022), (539, 2514510), (594, 2281685), (603, 2247630), (630, 2151303), (670, 2022867), (693, 1955730), (695, 1950102), (735, 1843974), (737, 1838970), (770, 1760157), (834, 1625085), (882, 1536645), (938, 1444905), (945, 1434202), (973, 1392930), (990, 1369011), (1005, 1348578), (1078, 1257255), (1155, 1173438), (1206, 1123815), (1251, 1083390), (1323, 1024430), (1386, 977865), (1390, 975051), (1407, 963270), (1470, 921987), (1474, 919485), (1485, 912674), (1529, 886410), (1617, 838170), (1809, 749210), (1890, 717101), (1946, 696465), (2010, 674289), (2079, 651910), (2085, 650034), (2205, 614658), (2211, 612990), (2310, 586719), (2345, 577962), (2502, 541695), (2646, 512215), (2695, 502902), (2814, 481635), (2919, 464310), (2970, 456337), (3015, 449526), (3058, 443205), (3234, 419085), (3283, 412830), (3465, 391146), (3618, 374605), (3685, 367794), (3753, 361130), (4158, 325955), (4170, 325017), (4221, 321090), (4410, 307329), (4422, 306495), (4587, 295470), (4690, 288981), (4851, 279390), (4865, 278586), (5159, 262710), (5390, 251451), (5838, 232155), (6030, 224763), (6255, 216678), (6566, 206415), (6615, 204886), (6633, 204330), (6811, 198990), (6930, 195573), (7035, 192654), (7370, 183897), (7506, 180565), (7645, 177282), (8085, 167634), (8442, 160545), (8757, 154770), (9045, 149842), (9174, 147735), (9313, 145530), (9702, 139695), (9730, 139293), (9849, 137610), (10318, 131355), (10395, 130382), (10703, 126630), (11055, 122598), (12510, 108339), (12663, 107030), (13230, 102443), (13266, 102165), (13622, 99495), (13761, 98490), (14070, 96327), (14553, 93130), (14595, 92862), (15290, 88641), (15477, 87570), (16170, 83817), (16415, 82566), (17514, 77385), (18090, 74921), (18626, 72765), (18765, 72226), (19698, 68805), (19899, 68110), (20433, 66330), (20790, 65191), (21105, 64218), (21406, 63315), (22110, 61299), (22935, 59094), (24255, 55878), (25326, 53515), (25795, 52542), (26271, 51590), (27522, 49245), (27939, 48510), (29106, 46565), (29190, 46431), (29547, 45870), (30954, 43785), (32109, 42210), (32830, 41283), (33165, 40866), (34055, 39798), (36113, 37530)]