268934476125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:557

約数の個数: 256

約数和(自身を含む): 540861235200

約数和(自身を除く): 271926759075

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 79, 87, 105, 125, 145, 175, 197, 203, 227, 237, 375, 395, 435, 525, 553, 591, 609, 681, 725, 875, 985, 1015, 1135, 1185, 1379, 1589, 1659, 1975, 2175, 2291, 2625, 2765, 2955, 3045, 3405, 3625, 4137, 4767, 4925, 5075, 5675, 5713, 5925, 6583, 6873, 6895, 7945, 8295, 9875, 10875, 11455, 13825, 14775, 15225, 15563, 16037, 17025, 17139, 17933, 19749, 20685, 23835, 24625, 25375, 28375, 28565, 29625, 32915, 34365, 34475, 39725, 39991, 41475, 44719, 46081, 46689, 48111, 53799, 57275, 69125, 73875, 76125, 77815, 80185, 85125, 85695, 89665, 98745, 103425, 108941, 119175, 119973, 125531, 134157, 138243, 142825, 164575, 171825, 172375, 198625, 199955, 207375, 223595, 230405, 233445, 240555, 268995, 286375, 313033, 326823, 376593, 389075, 400925, 428475, 448325, 451327, 493725, 517125, 520057, 544705, 595875, 599865, 627655, 670785, 691215, 714125, 822875, 859125, 939099, 999775, 1117975, 1152025, 1167225, 1202775, 1296851, 1344975, 1353981, 1560171, 1565165, 1634115, 1882965, 1945375, 2004625, 2142375, 2241625, 2256635, 2468625, 2600285, 2723525, 2999325, 3138275, 3159289, 3353925, 3456075, 3532801, 3640399, 3890553, 4695495, 4998875, 5589875, 5760125, 5836125, 6013875, 6484255, 6724875, 6769905, 7800855, 7825825, 8170575, 9077957, 9414825, 9477867, 10598403, 10921197, 11283175, 13001425, 13617625, 14996625, 15691375, 15796445, 16769625, 17280375, 17664005, 18201995, 19452765, 23477475, 24729607, 27233871, 32421275, 33849525, 39004275, 39129125, 40852875, 45389785, 47074125, 47389335, 52992015, 54605985, 56415875, 65007125, 74188821, 78982225, 88320025, 91009975, 97263825, 102451229, 117387375, 123648035, 136169355, 162106375, 169247625, 195021375, 226948925, 236946675, 264960075, 273029925, 307353687, 370944105, 394911125, 441600125, 455049875, 486319125, 512256145, 618240175, 680846775, 717158603, 1134744625, 1184733375, 1324800375, 1365149625, 1536768435, 1854720525, 2151475809, 2561280725, 3091200875, 3404233875, 3585793015, 7683842175, 9273602625, 10757379045, 12806403625, 17928965075, 38419210875, 53786895225, 89644825375, 268934476125]

約数ペア:

[(1, 268934476125), (3, 89644825375), (5, 53786895225), (7, 38419210875), (15, 17928965075), (21, 12806403625), (25, 10757379045), (29, 9273602625), (35, 7683842175), (75, 3585793015), (79, 3404233875), (87, 3091200875), (105, 2561280725), (125, 2151475809), (145, 1854720525), (175, 1536768435), (197, 1365149625), (203, 1324800375), (227, 1184733375), (237, 1134744625), (375, 717158603), (395, 680846775), (435, 618240175), (525, 512256145), (553, 486319125), (591, 455049875), (609, 441600125), (681, 394911125), (725, 370944105), (875, 307353687), (985, 273029925), (1015, 264960075), (1135, 236946675), (1185, 226948925), (1379, 195021375), (1589, 169247625), (1659, 162106375), (1975, 136169355), (2175, 123648035), (2291, 117387375), (2625, 102451229), (2765, 97263825), (2955, 91009975), (3045, 88320025), (3405, 78982225), (3625, 74188821), (4137, 65007125), (4767, 56415875), (4925, 54605985), (5075, 52992015), (5675, 47389335), (5713, 47074125), (5925, 45389785), (6583, 40852875), (6873, 39129125), (6895, 39004275), (7945, 33849525), (8295, 32421275), (9875, 27233871), (10875, 24729607), (11455, 23477475), (13825, 19452765), (14775, 18201995), (15225, 17664005), (15563, 17280375), (16037, 16769625), (17025, 15796445), (17139, 15691375), (17933, 14996625), (19749, 13617625), (20685, 13001425), (23835, 11283175), (24625, 10921197), (25375, 10598403), (28375, 9477867), (28565, 9414825), (29625, 9077957), (32915, 8170575), (34365, 7825825), (34475, 7800855), (39725, 6769905), (39991, 6724875), (41475, 6484255), (44719, 6013875), (46081, 5836125), (46689, 5760125), (48111, 5589875), (53799, 4998875), (57275, 4695495), (69125, 3890553), (73875, 3640399), (76125, 3532801), (77815, 3456075), (80185, 3353925), (85125, 3159289), (85695, 3138275), (89665, 2999325), (98745, 2723525), (103425, 2600285), (108941, 2468625), (119175, 2256635), (119973, 2241625), (125531, 2142375), (134157, 2004625), (138243, 1945375), (142825, 1882965), (164575, 1634115), (171825, 1565165), (172375, 1560171), (198625, 1353981), (199955, 1344975), (207375, 1296851), (223595, 1202775), (230405, 1167225), (233445, 1152025), (240555, 1117975), (268995, 999775), (286375, 939099), (313033, 859125), (326823, 822875), (376593, 714125), (389075, 691215), (400925, 670785), (428475, 627655), (448325, 599865), (451327, 595875), (493725, 544705), (517125, 520057)]