12854846880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95989}}^1$

素因数の和:96044

約数の個数: 192

約数和(自身を含む): 46443801600

約数和(自身を除く): 33588954720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 95989, 133920, 191978, 287967, 383956, 479945, 575934, 767912, 863901, 959890, 1151868, 1439835, 1535824, 1727802, 1919780, 2303736, 2591703, 2879670, 2975659, 3071648, 3455604, 3839560, 4319505, 4607472, 5183406, 5759340, 5951318, 6911208, 7679120, 8639010, 8926977, 9214944, 10366812, 11518680, 11902636, 12958515, 13822416, 14878295, 15358240, 17278020, 17853954, 20733624, 23037360, 23805272, 25917030, 26780931, 27644832, 29756590, 34556040, 35707908, 41467248, 44634885, 46074720, 47610544, 51834060, 53561862, 59513180, 69112080, 71415816, 80342793, 82934496, 89269770, 95221088, 103668120, 107123724, 119026360, 133904655, 138224160, 142831632, 160685586, 178539540, 207336240, 214247448, 238052720, 267809310, 285663264, 321371172, 357079080, 401713965, 414672480, 428494896, 476105440, 535618620, 642742344, 714158160, 803427930, 856989792, 1071237240, 1285484688, 1428316320, 1606855860, 2142474480, 2570969376, 3213711720, 4284948960, 6427423440, 12854846880]

約数ペア:

[(1, 12854846880), (2, 6427423440), (3, 4284948960), (4, 3213711720), (5, 2570969376), (6, 2142474480), (8, 1606855860), (9, 1428316320), (10, 1285484688), (12, 1071237240), (15, 856989792), (16, 803427930), (18, 714158160), (20, 642742344), (24, 535618620), (27, 476105440), (30, 428494896), (31, 414672480), (32, 401713965), (36, 357079080), (40, 321371172), (45, 285663264), (48, 267809310), (54, 238052720), (60, 214247448), (62, 207336240), (72, 178539540), (80, 160685586), (90, 142831632), (93, 138224160), (96, 133904655), (108, 119026360), (120, 107123724), (124, 103668120), (135, 95221088), (144, 89269770), (155, 82934496), (160, 80342793), (180, 71415816), (186, 69112080), (216, 59513180), (240, 53561862), (248, 51834060), (270, 47610544), (279, 46074720), (288, 44634885), (310, 41467248), (360, 35707908), (372, 34556040), (432, 29756590), (465, 27644832), (480, 26780931), (496, 25917030), (540, 23805272), (558, 23037360), (620, 20733624), (720, 17853954), (744, 17278020), (837, 15358240), (864, 14878295), (930, 13822416), (992, 12958515), (1080, 11902636), (1116, 11518680), (1240, 10366812), (1395, 9214944), (1440, 8926977), (1488, 8639010), (1674, 7679120), (1860, 6911208), (2160, 5951318), (2232, 5759340), (2480, 5183406), (2790, 4607472), (2976, 4319505), (3348, 3839560), (3720, 3455604), (4185, 3071648), (4320, 2975659), (4464, 2879670), (4960, 2591703), (5580, 2303736), (6696, 1919780), (7440, 1727802), (8370, 1535824), (8928, 1439835), (11160, 1151868), (13392, 959890), (14880, 863901), (16740, 767912), (22320, 575934), (26784, 479945), (33480, 383956), (44640, 287967), (66960, 191978), (95989, 133920)]