2212455600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{204857}}^1$

素因数の和:204884

約数の個数: 120

約数和(自身を含む): 7874741520

約数和(自身を除く): 5662285920

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, 204857, 409714, 614571, 819428, 1024285, 1229142, 1638856, 1843713, 2048570, 2458284, 3072855, 3277712, 3687426, 4097140, 4916568, 5121425, 5531139, 6145710, 7374852, 8194280, 9218565, 9833136, 10242850, 11062278, 12291420, 14749704, 15364275, 16388560, 18437130, 20485700, 22124556, 24582840, 27655695, 29499408, 30728550, 36874260, 40971400, 44249112, 46092825, 49165680, 55311390, 61457100, 73748520, 81942800, 88498224, 92185650, 110622780, 122914200, 138278475, 147497040, 184371300, 221245560, 245828400, 276556950, 368742600, 442491120, 553113900, 737485200, 1106227800, 2212455600]

約数ペア:

[(1, 2212455600), (2, 1106227800), (3, 737485200), (4, 553113900), (5, 442491120), (6, 368742600), (8, 276556950), (9, 245828400), (10, 221245560), (12, 184371300), (15, 147497040), (16, 138278475), (18, 122914200), (20, 110622780), (24, 92185650), (25, 88498224), (27, 81942800), (30, 73748520), (36, 61457100), (40, 55311390), (45, 49165680), (48, 46092825), (50, 44249112), (54, 40971400), (60, 36874260), (72, 30728550), (75, 29499408), (80, 27655695), (90, 24582840), (100, 22124556), (108, 20485700), (120, 18437130), (135, 16388560), (144, 15364275), (150, 14749704), (180, 12291420), (200, 11062278), (216, 10242850), (225, 9833136), (240, 9218565), (270, 8194280), (300, 7374852), (360, 6145710), (400, 5531139), (432, 5121425), (450, 4916568), (540, 4097140), (600, 3687426), (675, 3277712), (720, 3072855), (900, 2458284), (1080, 2048570), (1200, 1843713), (1350, 1638856), (1800, 1229142), (2160, 1024285), (2700, 819428), (3600, 614571), (5400, 409714), (10800, 204857)]