456635880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 1556755200

約数和(自身を除く): 1100119320

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, 162, 180, 216, 218, 243, 270, 324, 327, 360, 405, 431, 436, 486, 540, 545, 648, 654, 810, 862, 872, 972, 981, 1080, 1090, 1215, 1293, 1308, 1620, 1635, 1724, 1944, 1962, 2155, 2180, 2430, 2586, 2616, 2943, 3240, 3270, 3448, 3879, 3924, 4310, 4360, 4860, 4905, 5172, 5886, 6465, 6540, 7758, 7848, 8620, 8829, 9720, 9810, 10344, 11637, 11772, 12930, 13080, 14715, 15516, 17240, 17658, 19395, 19620, 23274, 23544, 25860, 26487, 29430, 31032, 34911, 35316, 38790, 39240, 44145, 46548, 46979, 51720, 52974, 58185, 58860, 69822, 70632, 77580, 88290, 93096, 93958, 104733, 105948, 116370, 117720, 132435, 139644, 140937, 155160, 174555, 176580, 187916, 209466, 211896, 232740, 234895, 264870, 279288, 281874, 349110, 353160, 375832, 418932, 422811, 465480, 469790, 523665, 529740, 563748, 698220, 704685, 837864, 845622, 939580, 1047330, 1059480, 1127496, 1268433, 1396440, 1409370, 1691244, 1879160, 2094660, 2114055, 2536866, 2818740, 3382488, 3805299, 4189320, 4228110, 5073732, 5637480, 6342165, 7610598, 8456220, 10147464, 11415897, 12684330, 15221196, 16912440, 19026495, 22831794, 25368660, 30442392, 38052990, 45663588, 50737320, 57079485, 76105980, 91327176, 114158970, 152211960, 228317940, 456635880]

約数ペア:

[(1, 456635880), (2, 228317940), (3, 152211960), (4, 114158970), (5, 91327176), (6, 76105980), (8, 57079485), (9, 50737320), (10, 45663588), (12, 38052990), (15, 30442392), (18, 25368660), (20, 22831794), (24, 19026495), (27, 16912440), (30, 15221196), (36, 12684330), (40, 11415897), (45, 10147464), (54, 8456220), (60, 7610598), (72, 6342165), (81, 5637480), (90, 5073732), (108, 4228110), (109, 4189320), (120, 3805299), (135, 3382488), (162, 2818740), (180, 2536866), (216, 2114055), (218, 2094660), (243, 1879160), (270, 1691244), (324, 1409370), (327, 1396440), (360, 1268433), (405, 1127496), (431, 1059480), (436, 1047330), (486, 939580), (540, 845622), (545, 837864), (648, 704685), (654, 698220), (810, 563748), (862, 529740), (872, 523665), (972, 469790), (981, 465480), (1080, 422811), (1090, 418932), (1215, 375832), (1293, 353160), (1308, 349110), (1620, 281874), (1635, 279288), (1724, 264870), (1944, 234895), (1962, 232740), (2155, 211896), (2180, 209466), (2430, 187916), (2586, 176580), (2616, 174555), (2943, 155160), (3240, 140937), (3270, 139644), (3448, 132435), (3879, 117720), (3924, 116370), (4310, 105948), (4360, 104733), (4860, 93958), (4905, 93096), (5172, 88290), (5886, 77580), (6465, 70632), (6540, 69822), (7758, 58860), (7848, 58185), (8620, 52974), (8829, 51720), (9720, 46979), (9810, 46548), (10344, 44145), (11637, 39240), (11772, 38790), (12930, 35316), (13080, 34911), (14715, 31032), (15516, 29430), (17240, 26487), (17658, 25860), (19395, 23544), (19620, 23274)]