2981242800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{276041}}^1$

素因数の和:276068

約数の個数: 120

約数和(自身を含む): 10611054480

約数和(自身を除く): 7629811680

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, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 276041, 552082, 828123, 1104164, 1380205, 1656246, 2208328, 2484369, 2760410, 3312492, 4140615, 4416656, 4968738, 5520820, 6624984, 6901025, 7453107, 8281230, 9937476, 11041640, 12421845, 13249968, 13802050, 14906214, 16562460, 19874952, 20703075, 22083280, 24843690, 27604100, 29812428, 33124920, 37265535, 39749904, 41406150, 49687380, 55208200, 59624856, 62109225, 66249840, 74531070, 82812300, 99374760, 110416400, 119249712, 124218450, 149062140, 165624600, 186327675, 198749520, 248436900, 298124280, 331249200, 372655350, 496873800, 596248560, 745310700, 993747600, 1490621400, 2981242800]

約数ペア:

[(1, 2981242800), (2, 1490621400), (3, 993747600), (4, 745310700), (5, 596248560), (6, 496873800), (8, 372655350), (9, 331249200), (10, 298124280), (12, 248436900), (15, 198749520), (16, 186327675), (18, 165624600), (20, 149062140), (24, 124218450), (25, 119249712), (27, 110416400), (30, 99374760), (36, 82812300), (40, 74531070), (45, 66249840), (48, 62109225), (50, 59624856), (54, 55208200), (60, 49687380), (72, 41406150), (75, 39749904), (80, 37265535), (90, 33124920), (100, 29812428), (108, 27604100), (120, 24843690), (135, 22083280), (144, 20703075), (150, 19874952), (180, 16562460), (200, 14906214), (216, 13802050), (225, 13249968), (240, 12421845), (270, 11041640), (300, 9937476), (360, 8281230), (400, 7453107), (432, 6901025), (450, 6624984), (540, 5520820), (600, 4968738), (675, 4416656), (720, 4140615), (900, 3312492), (1080, 2760410), (1200, 2484369), (1350, 2208328), (1800, 1656246), (2160, 1380205), (2700, 1104164), (3600, 828123), (5400, 552082), (10800, 276041)]