12590072640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{3557}}^1$

素因数の和:4809

約数の個数: 168

約数和(自身を含む): 43352024040

約数和(自身を除く): 30761951400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1229, 1440, 2458, 2880, 3557, 3687, 4916, 6145, 7114, 7374, 9832, 10671, 11061, 12290, 14228, 14748, 17785, 18435, 19664, 21342, 22122, 24580, 28456, 29496, 32013, 35570, 36870, 39328, 42684, 44244, 49160, 53355, 55305, 56912, 58992, 64026, 71140, 73740, 78656, 85368, 88488, 98320, 106710, 110610, 113824, 117984, 128052, 142280, 147480, 160065, 170736, 176976, 196640, 213420, 221220, 227648, 235968, 256104, 284560, 294960, 320130, 341472, 353952, 393280, 426840, 442440, 512208, 569120, 589920, 640260, 682944, 707904, 853680, 884880, 1024416, 1138240, 1179840, 1280520, 1707360, 1769760, 2048832, 2561040, 3414720, 3539520, 4371553, 5122080, 8743106, 10244160, 13114659, 17486212, 21857765, 26229318, 34972424, 39343977, 43715530, 52458636, 65573295, 69944848, 78687954, 87431060, 104917272, 131146590, 139889696, 157375908, 174862120, 196719885, 209834544, 262293180, 279779392, 314751816, 349724240, 393439770, 419669088, 524586360, 629503632, 699448480, 786879540, 839338176, 1049172720, 1259007264, 1398896960, 1573759080, 2098345440, 2518014528, 3147518160, 4196690880, 6295036320, 12590072640]

約数ペア:

[(1, 12590072640), (2, 6295036320), (3, 4196690880), (4, 3147518160), (5, 2518014528), (6, 2098345440), (8, 1573759080), (9, 1398896960), (10, 1259007264), (12, 1049172720), (15, 839338176), (16, 786879540), (18, 699448480), (20, 629503632), (24, 524586360), (30, 419669088), (32, 393439770), (36, 349724240), (40, 314751816), (45, 279779392), (48, 262293180), (60, 209834544), (64, 196719885), (72, 174862120), (80, 157375908), (90, 139889696), (96, 131146590), (120, 104917272), (144, 87431060), (160, 78687954), (180, 69944848), (192, 65573295), (240, 52458636), (288, 43715530), (320, 39343977), (360, 34972424), (480, 26229318), (576, 21857765), (720, 17486212), (960, 13114659), (1229, 10244160), (1440, 8743106), (2458, 5122080), (2880, 4371553), (3557, 3539520), (3687, 3414720), (4916, 2561040), (6145, 2048832), (7114, 1769760), (7374, 1707360), (9832, 1280520), (10671, 1179840), (11061, 1138240), (12290, 1024416), (14228, 884880), (14748, 853680), (17785, 707904), (18435, 682944), (19664, 640260), (21342, 589920), (22122, 569120), (24580, 512208), (28456, 442440), (29496, 426840), (32013, 393280), (35570, 353952), (36870, 341472), (39328, 320130), (42684, 294960), (44244, 284560), (49160, 256104), (53355, 235968), (55305, 227648), (56912, 221220), (58992, 213420), (64026, 196640), (71140, 176976), (73740, 170736), (78656, 160065), (85368, 147480), (88488, 142280), (98320, 128052), (106710, 117984), (110610, 113824)]