148923360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11491}}^1$

素因数の和:11518

約数の個数: 120

約数和(自身を含む): 525621096

約数和(自身を除く): 376697736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11491, 12960, 22982, 34473, 45964, 57455, 68946, 91928, 103419, 114910, 137892, 172365, 183856, 206838, 229820, 275784, 310257, 344730, 367712, 413676, 459640, 517095, 551568, 620514, 689460, 827352, 919280, 930771, 1034190, 1103136, 1241028, 1378920, 1551285, 1654704, 1838560, 1861542, 2068380, 2482056, 2757840, 3102570, 3309408, 3723084, 4136760, 4653855, 4964112, 5515680, 6205140, 7446168, 8273520, 9307710, 9928224, 12410280, 14892336, 16547040, 18615420, 24820560, 29784672, 37230840, 49641120, 74461680, 148923360]

約数ペア:

[(1, 148923360), (2, 74461680), (3, 49641120), (4, 37230840), (5, 29784672), (6, 24820560), (8, 18615420), (9, 16547040), (10, 14892336), (12, 12410280), (15, 9928224), (16, 9307710), (18, 8273520), (20, 7446168), (24, 6205140), (27, 5515680), (30, 4964112), (32, 4653855), (36, 4136760), (40, 3723084), (45, 3309408), (48, 3102570), (54, 2757840), (60, 2482056), (72, 2068380), (80, 1861542), (81, 1838560), (90, 1654704), (96, 1551285), (108, 1378920), (120, 1241028), (135, 1103136), (144, 1034190), (160, 930771), (162, 919280), (180, 827352), (216, 689460), (240, 620514), (270, 551568), (288, 517095), (324, 459640), (360, 413676), (405, 367712), (432, 344730), (480, 310257), (540, 275784), (648, 229820), (720, 206838), (810, 183856), (864, 172365), (1080, 137892), (1296, 114910), (1440, 103419), (1620, 91928), (2160, 68946), (2592, 57455), (3240, 45964), (4320, 34473), (6480, 22982), (11491, 12960)]