202837140

素因数分解:

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

素因数の和:243

約数の個数: 216

約数和(自身を含む): 691323360

約数和(自身を除く): 488486220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 110, 121, 132, 134, 139, 165, 180, 198, 201, 220, 242, 268, 278, 330, 335, 363, 396, 402, 417, 484, 495, 556, 603, 605, 660, 670, 695, 726, 737, 804, 834, 990, 1005, 1089, 1206, 1210, 1251, 1340, 1390, 1452, 1474, 1529, 1668, 1815, 1980, 2010, 2085, 2178, 2211, 2412, 2420, 2502, 2780, 2948, 3015, 3058, 3630, 3685, 4020, 4170, 4356, 4422, 4587, 5004, 5445, 6030, 6116, 6255, 6633, 7260, 7370, 7645, 8107, 8340, 8844, 9174, 9313, 10890, 11055, 12060, 12510, 13266, 13761, 14740, 15290, 16214, 16819, 18348, 18626, 21780, 22110, 22935, 24321, 25020, 26532, 27522, 27939, 30580, 32428, 33165, 33638, 37252, 40535, 44220, 45870, 46565, 48642, 50457, 55044, 55878, 66330, 67276, 68805, 72963, 81070, 83817, 84095, 91740, 93130, 97284, 100914, 102443, 111756, 121605, 132660, 137610, 139695, 145926, 151371, 162140, 167634, 168190, 186260, 201828, 204886, 243210, 252285, 275220, 279390, 291852, 302742, 307329, 335268, 336380, 364815, 409772, 419085, 486420, 504570, 512215, 558780, 605484, 614658, 729630, 756855, 838170, 921987, 1009140, 1024430, 1126873, 1229316, 1459260, 1513710, 1536645, 1676340, 1843974, 2048860, 2253746, 3027420, 3073290, 3380619, 3687948, 4507492, 4609935, 5634365, 6146580, 6761238, 9219870, 10141857, 11268730, 13522476, 16903095, 18439740, 20283714, 22537460, 33806190, 40567428, 50709285, 67612380, 101418570, 202837140]

約数ペア:

[(1, 202837140), (2, 101418570), (3, 67612380), (4, 50709285), (5, 40567428), (6, 33806190), (9, 22537460), (10, 20283714), (11, 18439740), (12, 16903095), (15, 13522476), (18, 11268730), (20, 10141857), (22, 9219870), (30, 6761238), (33, 6146580), (36, 5634365), (44, 4609935), (45, 4507492), (55, 3687948), (60, 3380619), (66, 3073290), (67, 3027420), (90, 2253746), (99, 2048860), (110, 1843974), (121, 1676340), (132, 1536645), (134, 1513710), (139, 1459260), (165, 1229316), (180, 1126873), (198, 1024430), (201, 1009140), (220, 921987), (242, 838170), (268, 756855), (278, 729630), (330, 614658), (335, 605484), (363, 558780), (396, 512215), (402, 504570), (417, 486420), (484, 419085), (495, 409772), (556, 364815), (603, 336380), (605, 335268), (660, 307329), (670, 302742), (695, 291852), (726, 279390), (737, 275220), (804, 252285), (834, 243210), (990, 204886), (1005, 201828), (1089, 186260), (1206, 168190), (1210, 167634), (1251, 162140), (1340, 151371), (1390, 145926), (1452, 139695), (1474, 137610), (1529, 132660), (1668, 121605), (1815, 111756), (1980, 102443), (2010, 100914), (2085, 97284), (2178, 93130), (2211, 91740), (2412, 84095), (2420, 83817), (2502, 81070), (2780, 72963), (2948, 68805), (3015, 67276), (3058, 66330), (3630, 55878), (3685, 55044), (4020, 50457), (4170, 48642), (4356, 46565), (4422, 45870), (4587, 44220), (5004, 40535), (5445, 37252), (6030, 33638), (6116, 33165), (6255, 32428), (6633, 30580), (7260, 27939), (7370, 27522), (7645, 26532), (8107, 25020), (8340, 24321), (8844, 22935), (9174, 22110), (9313, 21780), (10890, 18626), (11055, 18348), (12060, 16819), (12510, 16214), (13266, 15290), (13761, 14740)]