145148760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 497296800

約数和(自身を除く): 352148040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 137, 162, 180, 216, 218, 243, 270, 274, 324, 327, 360, 405, 411, 436, 486, 540, 545, 548, 648, 654, 685, 810, 822, 872, 972, 981, 1080, 1090, 1096, 1215, 1233, 1308, 1370, 1620, 1635, 1644, 1944, 1962, 2055, 2180, 2430, 2466, 2616, 2740, 2943, 3240, 3270, 3288, 3699, 3924, 4110, 4360, 4860, 4905, 4932, 5480, 5886, 6165, 6540, 7398, 7848, 8220, 8829, 9720, 9810, 9864, 11097, 11772, 12330, 13080, 14715, 14796, 14933, 16440, 17658, 18495, 19620, 22194, 23544, 24660, 26487, 29430, 29592, 29866, 33291, 35316, 36990, 39240, 44145, 44388, 44799, 49320, 52974, 55485, 58860, 59732, 66582, 70632, 73980, 74665, 88290, 88776, 89598, 105948, 110970, 117720, 119464, 132435, 133164, 134397, 147960, 149330, 166455, 176580, 179196, 211896, 221940, 223995, 264870, 266328, 268794, 298660, 332910, 353160, 358392, 403191, 443880, 447990, 529740, 537588, 597320, 665820, 671985, 806382, 895980, 1059480, 1075176, 1209573, 1331640, 1343970, 1612764, 1791960, 2015955, 2419146, 2687940, 3225528, 3628719, 4031910, 4838292, 5375880, 6047865, 7257438, 8063820, 9676584, 12095730, 14514876, 16127640, 18143595, 24191460, 29029752, 36287190, 48382920, 72574380, 145148760]

約数ペア:

[(1, 145148760), (2, 72574380), (3, 48382920), (4, 36287190), (5, 29029752), (6, 24191460), (8, 18143595), (9, 16127640), (10, 14514876), (12, 12095730), (15, 9676584), (18, 8063820), (20, 7257438), (24, 6047865), (27, 5375880), (30, 4838292), (36, 4031910), (40, 3628719), (45, 3225528), (54, 2687940), (60, 2419146), (72, 2015955), (81, 1791960), (90, 1612764), (108, 1343970), (109, 1331640), (120, 1209573), (135, 1075176), (137, 1059480), (162, 895980), (180, 806382), (216, 671985), (218, 665820), (243, 597320), (270, 537588), (274, 529740), (324, 447990), (327, 443880), (360, 403191), (405, 358392), (411, 353160), (436, 332910), (486, 298660), (540, 268794), (545, 266328), (548, 264870), (648, 223995), (654, 221940), (685, 211896), (810, 179196), (822, 176580), (872, 166455), (972, 149330), (981, 147960), (1080, 134397), (1090, 133164), (1096, 132435), (1215, 119464), (1233, 117720), (1308, 110970), (1370, 105948), (1620, 89598), (1635, 88776), (1644, 88290), (1944, 74665), (1962, 73980), (2055, 70632), (2180, 66582), (2430, 59732), (2466, 58860), (2616, 55485), (2740, 52974), (2943, 49320), (3240, 44799), (3270, 44388), (3288, 44145), (3699, 39240), (3924, 36990), (4110, 35316), (4360, 33291), (4860, 29866), (4905, 29592), (4932, 29430), (5480, 26487), (5886, 24660), (6165, 23544), (6540, 22194), (7398, 19620), (7848, 18495), (8220, 17658), (8829, 16440), (9720, 14933), (9810, 14796), (9864, 14715), (11097, 13080), (11772, 12330)]