144225360

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{2473}}^1$

素因数の和:2504

約数の個数: 140

約数和(自身を含む): 502959252

約数和(自身を除く): 358733892

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, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2473, 2916, 3240, 3645, 3888, 4860, 4946, 5832, 6480, 7290, 7419, 9720, 9892, 11664, 12365, 14580, 14838, 19440, 19784, 22257, 24730, 29160, 29676, 37095, 39568, 44514, 49460, 58320, 59352, 66771, 74190, 89028, 98920, 111285, 118704, 133542, 148380, 178056, 197840, 200313, 222570, 267084, 296760, 333855, 356112, 400626, 445140, 534168, 593520, 600939, 667710, 801252, 890280, 1001565, 1068336, 1201878, 1335420, 1602504, 1780560, 1802817, 2003130, 2403756, 2670840, 3004695, 3205008, 3605634, 4006260, 4807512, 5341680, 6009390, 7211268, 8012520, 9014085, 9615024, 12018780, 14422536, 16025040, 18028170, 24037560, 28845072, 36056340, 48075120, 72112680, 144225360]

約数ペア:

[(1, 144225360), (2, 72112680), (3, 48075120), (4, 36056340), (5, 28845072), (6, 24037560), (8, 18028170), (9, 16025040), (10, 14422536), (12, 12018780), (15, 9615024), (16, 9014085), (18, 8012520), (20, 7211268), (24, 6009390), (27, 5341680), (30, 4807512), (36, 4006260), (40, 3605634), (45, 3205008), (48, 3004695), (54, 2670840), (60, 2403756), (72, 2003130), (80, 1802817), (81, 1780560), (90, 1602504), (108, 1335420), (120, 1201878), (135, 1068336), (144, 1001565), (162, 890280), (180, 801252), (216, 667710), (240, 600939), (243, 593520), (270, 534168), (324, 445140), (360, 400626), (405, 356112), (432, 333855), (486, 296760), (540, 267084), (648, 222570), (720, 200313), (729, 197840), (810, 178056), (972, 148380), (1080, 133542), (1215, 118704), (1296, 111285), (1458, 98920), (1620, 89028), (1944, 74190), (2160, 66771), (2430, 59352), (2473, 58320), (2916, 49460), (3240, 44514), (3645, 39568), (3888, 37095), (4860, 29676), (4946, 29160), (5832, 24730), (6480, 22257), (7290, 19784), (7419, 19440), (9720, 14838), (9892, 14580), (11664, 12365)]