1243285200

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{12791}}^1$

素因数の和:12824

約数の個数: 180

約数和(自身を含む): 4474692768

約数和(自身を除く): 3231407568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 3240, 3600, 3888, 4050, 4860, 5400, 6075, 6480, 8100, 9720, 10800, 12150, 12791, 16200, 19440, 24300, 25582, 32400, 38373, 48600, 51164, 63955, 76746, 97200, 102328, 115119, 127910, 153492, 191865, 204656, 230238, 255820, 306984, 319775, 345357, 383730, 460476, 511640, 575595, 613968, 639550, 690714, 767460, 920952, 959325, 1023280, 1036071, 1151190, 1279100, 1381428, 1534920, 1726785, 1841904, 1918650, 2072142, 2302380, 2558200, 2762856, 2877975, 3069840, 3108213, 3453570, 3837300, 4144284, 4604760, 5116400, 5180355, 5525712, 5755950, 6216426, 6907140, 7674600, 8288568, 8633925, 9209520, 10360710, 11511900, 12432852, 13814280, 15349200, 15541065, 16577136, 17267850, 20721420, 23023800, 24865704, 25901775, 27628560, 31082130, 34535700, 41442840, 46047600, 49731408, 51803550, 62164260, 69071400, 77705325, 82885680, 103607100, 124328520, 138142800, 155410650, 207214200, 248657040, 310821300, 414428400, 621642600, 1243285200]

約数ペア:

[(1, 1243285200), (2, 621642600), (3, 414428400), (4, 310821300), (5, 248657040), (6, 207214200), (8, 155410650), (9, 138142800), (10, 124328520), (12, 103607100), (15, 82885680), (16, 77705325), (18, 69071400), (20, 62164260), (24, 51803550), (25, 49731408), (27, 46047600), (30, 41442840), (36, 34535700), (40, 31082130), (45, 27628560), (48, 25901775), (50, 24865704), (54, 23023800), (60, 20721420), (72, 17267850), (75, 16577136), (80, 15541065), (81, 15349200), (90, 13814280), (100, 12432852), (108, 11511900), (120, 10360710), (135, 9209520), (144, 8633925), (150, 8288568), (162, 7674600), (180, 6907140), (200, 6216426), (216, 5755950), (225, 5525712), (240, 5180355), (243, 5116400), (270, 4604760), (300, 4144284), (324, 3837300), (360, 3453570), (400, 3108213), (405, 3069840), (432, 2877975), (450, 2762856), (486, 2558200), (540, 2302380), (600, 2072142), (648, 1918650), (675, 1841904), (720, 1726785), (810, 1534920), (900, 1381428), (972, 1279100), (1080, 1151190), (1200, 1036071), (1215, 1023280), (1296, 959325), (1350, 920952), (1620, 767460), (1800, 690714), (1944, 639550), (2025, 613968), (2160, 575595), (2430, 511640), (2700, 460476), (3240, 383730), (3600, 345357), (3888, 319775), (4050, 306984), (4860, 255820), (5400, 230238), (6075, 204656), (6480, 191865), (8100, 153492), (9720, 127910), (10800, 115119), (12150, 102328), (12791, 97200), (16200, 76746), (19440, 63955), (24300, 51164), (25582, 48600), (32400, 38373)]