623421360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{32069}}^1$

素因数の和:32097

約数の個数: 120

約数和(自身を含む): 2171267280

約数和(自身を除く): 1547845920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 32069, 64138, 96207, 128276, 160345, 192414, 256552, 288621, 320690, 384828, 481035, 513104, 577242, 641380, 769656, 865863, 962070, 1154484, 1282760, 1443105, 1539312, 1731726, 1924140, 2308968, 2565520, 2597589, 2886210, 3463452, 3848280, 4329315, 4617936, 5195178, 5772420, 6926904, 7696560, 7792767, 8658630, 10390356, 11544840, 12987945, 13853808, 15585534, 17317260, 20780712, 23089680, 25975890, 31171068, 34634520, 38963835, 41561424, 51951780, 62342136, 69269040, 77927670, 103903560, 124684272, 155855340, 207807120, 311710680, 623421360]

約数ペア:

[(1, 623421360), (2, 311710680), (3, 207807120), (4, 155855340), (5, 124684272), (6, 103903560), (8, 77927670), (9, 69269040), (10, 62342136), (12, 51951780), (15, 41561424), (16, 38963835), (18, 34634520), (20, 31171068), (24, 25975890), (27, 23089680), (30, 20780712), (36, 17317260), (40, 15585534), (45, 13853808), (48, 12987945), (54, 11544840), (60, 10390356), (72, 8658630), (80, 7792767), (81, 7696560), (90, 6926904), (108, 5772420), (120, 5195178), (135, 4617936), (144, 4329315), (162, 3848280), (180, 3463452), (216, 2886210), (240, 2597589), (243, 2565520), (270, 2308968), (324, 1924140), (360, 1731726), (405, 1539312), (432, 1443105), (486, 1282760), (540, 1154484), (648, 962070), (720, 865863), (810, 769656), (972, 641380), (1080, 577242), (1215, 513104), (1296, 481035), (1620, 384828), (1944, 320690), (2160, 288621), (2430, 256552), (3240, 192414), (3888, 160345), (4860, 128276), (6480, 96207), (9720, 64138), (19440, 32069)]