123217810560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1645537}}^1$

素因数の和:1645575

約数の個数: 192

約数和(自身を含む): 458216511480

約数和(自身を除く): 334998700920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 1645537, 3291074, 4936611, 6582148, 8227685, 9873222, 13164296, 14809833, 16455370, 19746444, 21391981, 24683055, 26328592, 29619666, 32910740, 39492888, 42783962, 49366110, 52657184, 59239332, 64175943, 65821480, 74049165, 78985776, 85567924, 98732220, 105314368, 106959905, 118478664, 128351886, 131642960, 148098330, 157971552, 171135848, 192527829, 197464440, 210628736, 213919810, 236957328, 256703772, 263285920, 296196660, 315943104, 320879715, 342271696, 385055658, 394928880, 427839620, 473914656, 513407544, 526571840, 592393320, 631886208, 641759430, 684543392, 770111316, 789857760, 855679240, 947829312, 962639145, 1026815088, 1053143680, 1184786640, 1283518860, 1369086784, 1540222632, 1579715520, 1711358480, 1895658624, 1925278290, 2053630176, 2369573280, 2567037720, 2738173568, 3080445264, 3159431040, 3422716960, 3850556580, 4107260352, 4739146560, 5134075440, 6160890528, 6845433920, 7701113160, 8214520704, 9478293120, 10268150880, 12321781056, 13690867840, 15402226320, 20536301760, 24643562112, 30804452640, 41072603520, 61608905280, 123217810560]

約数ペア:

[(1, 123217810560), (2, 61608905280), (3, 41072603520), (4, 30804452640), (5, 24643562112), (6, 20536301760), (8, 15402226320), (9, 13690867840), (10, 12321781056), (12, 10268150880), (13, 9478293120), (15, 8214520704), (16, 7701113160), (18, 6845433920), (20, 6160890528), (24, 5134075440), (26, 4739146560), (30, 4107260352), (32, 3850556580), (36, 3422716960), (39, 3159431040), (40, 3080445264), (45, 2738173568), (48, 2567037720), (52, 2369573280), (60, 2053630176), (64, 1925278290), (65, 1895658624), (72, 1711358480), (78, 1579715520), (80, 1540222632), (90, 1369086784), (96, 1283518860), (104, 1184786640), (117, 1053143680), (120, 1026815088), (128, 962639145), (130, 947829312), (144, 855679240), (156, 789857760), (160, 770111316), (180, 684543392), (192, 641759430), (195, 631886208), (208, 592393320), (234, 526571840), (240, 513407544), (260, 473914656), (288, 427839620), (312, 394928880), (320, 385055658), (360, 342271696), (384, 320879715), (390, 315943104), (416, 296196660), (468, 263285920), (480, 256703772), (520, 236957328), (576, 213919810), (585, 210628736), (624, 197464440), (640, 192527829), (720, 171135848), (780, 157971552), (832, 148098330), (936, 131642960), (960, 128351886), (1040, 118478664), (1152, 106959905), (1170, 105314368), (1248, 98732220), (1440, 85567924), (1560, 78985776), (1664, 74049165), (1872, 65821480), (1920, 64175943), (2080, 59239332), (2340, 52657184), (2496, 49366110), (2880, 42783962), (3120, 39492888), (3744, 32910740), (4160, 29619666), (4680, 26328592), (4992, 24683055), (5760, 21391981), (6240, 19746444), (7488, 16455370), (8320, 14809833), (9360, 13164296), (12480, 9873222), (14976, 8227685), (18720, 6582148), (24960, 4936611), (37440, 3291074), (74880, 1645537)]