1418605200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1013}}^1$

素因数の和:1426

約数の個数: 180

約数和(自身を含む): 4940481780

約数和(自身を除く): 3521876580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 389, 400, 450, 600, 720, 778, 900, 1013, 1167, 1200, 1556, 1800, 1945, 2026, 2334, 3039, 3112, 3501, 3600, 3890, 4052, 4668, 5065, 5835, 6078, 6224, 7002, 7780, 8104, 9117, 9336, 9725, 10130, 11670, 12156, 14004, 15195, 15560, 16208, 17505, 18234, 18672, 19450, 20260, 23340, 24312, 25325, 28008, 29175, 30390, 31120, 35010, 36468, 38900, 40520, 45585, 46680, 48624, 50650, 56016, 58350, 60780, 70020, 72936, 75975, 77800, 81040, 87525, 91170, 93360, 101300, 116700, 121560, 140040, 145872, 151950, 155600, 175050, 182340, 202600, 227925, 233400, 243120, 280080, 303900, 350100, 364680, 394057, 405200, 455850, 466800, 607800, 700200, 729360, 788114, 911700, 1182171, 1215600, 1400400, 1576228, 1823400, 1970285, 2364342, 3152456, 3546513, 3646800, 3940570, 4728684, 5910855, 6304912, 7093026, 7881140, 9457368, 9851425, 11821710, 14186052, 15762280, 17732565, 18914736, 19702850, 23643420, 28372104, 29554275, 31524560, 35465130, 39405700, 47286840, 56744208, 59108550, 70930260, 78811400, 88662825, 94573680, 118217100, 141860520, 157622800, 177325650, 236434200, 283721040, 354651300, 472868400, 709302600, 1418605200]

約数ペア:

[(1, 1418605200), (2, 709302600), (3, 472868400), (4, 354651300), (5, 283721040), (6, 236434200), (8, 177325650), (9, 157622800), (10, 141860520), (12, 118217100), (15, 94573680), (16, 88662825), (18, 78811400), (20, 70930260), (24, 59108550), (25, 56744208), (30, 47286840), (36, 39405700), (40, 35465130), (45, 31524560), (48, 29554275), (50, 28372104), (60, 23643420), (72, 19702850), (75, 18914736), (80, 17732565), (90, 15762280), (100, 14186052), (120, 11821710), (144, 9851425), (150, 9457368), (180, 7881140), (200, 7093026), (225, 6304912), (240, 5910855), (300, 4728684), (360, 3940570), (389, 3646800), (400, 3546513), (450, 3152456), (600, 2364342), (720, 1970285), (778, 1823400), (900, 1576228), (1013, 1400400), (1167, 1215600), (1200, 1182171), (1556, 911700), (1800, 788114), (1945, 729360), (2026, 700200), (2334, 607800), (3039, 466800), (3112, 455850), (3501, 405200), (3600, 394057), (3890, 364680), (4052, 350100), (4668, 303900), (5065, 280080), (5835, 243120), (6078, 233400), (6224, 227925), (7002, 202600), (7780, 182340), (8104, 175050), (9117, 155600), (9336, 151950), (9725, 145872), (10130, 140040), (11670, 121560), (12156, 116700), (14004, 101300), (15195, 93360), (15560, 91170), (16208, 87525), (17505, 81040), (18234, 77800), (18672, 75975), (19450, 72936), (20260, 70020), (23340, 60780), (24312, 58350), (25325, 56016), (28008, 50650), (29175, 48624), (30390, 46680), (31120, 45585), (35010, 40520), (36468, 38900)]