210005655600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13461901}}^1$

素因数の和:13461935

約数の個数: 120

約数和(自身を含む): 724465718032

約数和(自身を除く): 514460062432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 13461901, 26923802, 40385703, 53847604, 67309505, 80771406, 107695208, 134619010, 161542812, 175004713, 201928515, 215390416, 269238020, 323085624, 336547525, 350009426, 403857030, 525014139, 538476040, 646171248, 673095050, 700018852, 807714060, 875023565, 1009642575, 1050028278, 1076952080, 1346190100, 1400037704, 1615428120, 1750047130, 2019285150, 2100056556, 2625070695, 2692380200, 2800075408, 3230856240, 3500094260, 4038570300, 4200113112, 4375117825, 5250141390, 5384760400, 7000188520, 8077140600, 8400226224, 8750235650, 10500282780, 13125353475, 14000377040, 16154281200, 17500471300, 21000565560, 26250706950, 35000942600, 42001131120, 52501413900, 70001885200, 105002827800, 210005655600]

約数ペア:

[(1, 210005655600), (2, 105002827800), (3, 70001885200), (4, 52501413900), (5, 42001131120), (6, 35000942600), (8, 26250706950), (10, 21000565560), (12, 17500471300), (13, 16154281200), (15, 14000377040), (16, 13125353475), (20, 10500282780), (24, 8750235650), (25, 8400226224), (26, 8077140600), (30, 7000188520), (39, 5384760400), (40, 5250141390), (48, 4375117825), (50, 4200113112), (52, 4038570300), (60, 3500094260), (65, 3230856240), (75, 2800075408), (78, 2692380200), (80, 2625070695), (100, 2100056556), (104, 2019285150), (120, 1750047130), (130, 1615428120), (150, 1400037704), (156, 1346190100), (195, 1076952080), (200, 1050028278), (208, 1009642575), (240, 875023565), (260, 807714060), (300, 700018852), (312, 673095050), (325, 646171248), (390, 538476040), (400, 525014139), (520, 403857030), (600, 350009426), (624, 336547525), (650, 323085624), (780, 269238020), (975, 215390416), (1040, 201928515), (1200, 175004713), (1300, 161542812), (1560, 134619010), (1950, 107695208), (2600, 80771406), (3120, 67309505), (3900, 53847604), (5200, 40385703), (7800, 26923802), (15600, 13461901)]