8225299440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{122839}}^1$

素因数の和:122892

約数の個数: 160

約数和(自身を含む): 29245747200

約数和(自身を除く): 21020447760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 122839, 245678, 368517, 491356, 614195, 737034, 982712, 1105551, 1228390, 1474068, 1842585, 1965424, 2211102, 2456780, 2948136, 3316653, 3685170, 3808009, 4422204, 4913560, 5527755, 5896272, 6633306, 7370340, 7616018, 8844408, 9827120, 11055510, 11424027, 13266612, 14740680, 15232036, 16583265, 17688816, 19040045, 22111020, 22848054, 26533224, 29481360, 30464072, 33166530, 34272081, 38080090, 44222040, 45696108, 53066448, 57120135, 60928144, 66333060, 68544162, 76160180, 88444080, 91392216, 102816243, 114240270, 132666120, 137088324, 152320360, 171360405, 182784432, 205632486, 228480540, 265332240, 274176648, 304640720, 342720810, 411264972, 456961080, 514081215, 548353296, 685441620, 822529944, 913922160, 1028162430, 1370883240, 1645059888, 2056324860, 2741766480, 4112649720, 8225299440]

約数ペア:

[(1, 8225299440), (2, 4112649720), (3, 2741766480), (4, 2056324860), (5, 1645059888), (6, 1370883240), (8, 1028162430), (9, 913922160), (10, 822529944), (12, 685441620), (15, 548353296), (16, 514081215), (18, 456961080), (20, 411264972), (24, 342720810), (27, 304640720), (30, 274176648), (31, 265332240), (36, 228480540), (40, 205632486), (45, 182784432), (48, 171360405), (54, 152320360), (60, 137088324), (62, 132666120), (72, 114240270), (80, 102816243), (90, 91392216), (93, 88444080), (108, 76160180), (120, 68544162), (124, 66333060), (135, 60928144), (144, 57120135), (155, 53066448), (180, 45696108), (186, 44222040), (216, 38080090), (240, 34272081), (248, 33166530), (270, 30464072), (279, 29481360), (310, 26533224), (360, 22848054), (372, 22111020), (432, 19040045), (465, 17688816), (496, 16583265), (540, 15232036), (558, 14740680), (620, 13266612), (720, 11424027), (744, 11055510), (837, 9827120), (930, 8844408), (1080, 7616018), (1116, 7370340), (1240, 6633306), (1395, 5896272), (1488, 5527755), (1674, 4913560), (1860, 4422204), (2160, 3808009), (2232, 3685170), (2480, 3316653), (2790, 2948136), (3348, 2456780), (3720, 2211102), (4185, 1965424), (4464, 1842585), (5580, 1474068), (6696, 1228390), (7440, 1105551), (8370, 982712), (11160, 737034), (13392, 614195), (16740, 491356), (22320, 368517), (33480, 245678), (66960, 122839)]