2160961200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10531}}^1$

素因数の和:10577

約数の個数: 240

約数和(自身を含む): 8097001600

約数和(自身を除く): 5936040400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2160, 2280, 2565, 2700, 2736, 2850, 3420, 3600, 3800, 4104, 4275, 4560, 5130, 5400, 5700, 6840, 7600, 8208, 8550, 10260, 10531, 10800, 11400, 12825, 13680, 17100, 20520, 21062, 22800, 25650, 31593, 34200, 41040, 42124, 51300, 52655, 63186, 68400, 84248, 94779, 102600, 105310, 126372, 157965, 168496, 189558, 200089, 205200, 210620, 252744, 263275, 284337, 315930, 379116, 400178, 421240, 473895, 505488, 526550, 568674, 600267, 631860, 758232, 789825, 800356, 842480, 947790, 1000445, 1053100, 1137348, 1200534, 1263720, 1421685, 1516464, 1579650, 1600712, 1800801, 1895580, 2000890, 2106200, 2274696, 2369475, 2401068, 2527440, 2843370, 3001335, 3159300, 3201424, 3601602, 3791160, 4001780, 4212400, 4549392, 4738950, 4802136, 5002225, 5402403, 5686740, 6002670, 6318600, 7108425, 7203204, 7582320, 8003560, 9004005, 9477900, 9604272, 10004450, 10804806, 11373480, 12005340, 12637200, 14216850, 14406408, 15006675, 16007120, 18008010, 18955800, 20008900, 21609612, 22746960, 24010680, 27012015, 28433700, 28812816, 30013350, 36016020, 37911600, 40017800, 43219224, 45020025, 48021360, 54024030, 56867400, 60026700, 72032040, 80035600, 86438448, 90040050, 108048060, 113734800, 120053400, 135060075, 144064080, 180080100, 216096120, 240106800, 270120150, 360160200, 432192240, 540240300, 720320400, 1080480600, 2160961200]

約数ペア:

[(1, 2160961200), (2, 1080480600), (3, 720320400), (4, 540240300), (5, 432192240), (6, 360160200), (8, 270120150), (9, 240106800), (10, 216096120), (12, 180080100), (15, 144064080), (16, 135060075), (18, 120053400), (19, 113734800), (20, 108048060), (24, 90040050), (25, 86438448), (27, 80035600), (30, 72032040), (36, 60026700), (38, 56867400), (40, 54024030), (45, 48021360), (48, 45020025), (50, 43219224), (54, 40017800), (57, 37911600), (60, 36016020), (72, 30013350), (75, 28812816), (76, 28433700), (80, 27012015), (90, 24010680), (95, 22746960), (100, 21609612), (108, 20008900), (114, 18955800), (120, 18008010), (135, 16007120), (144, 15006675), (150, 14406408), (152, 14216850), (171, 12637200), (180, 12005340), (190, 11373480), (200, 10804806), (216, 10004450), (225, 9604272), (228, 9477900), (240, 9004005), (270, 8003560), (285, 7582320), (300, 7203204), (304, 7108425), (342, 6318600), (360, 6002670), (380, 5686740), (400, 5402403), (432, 5002225), (450, 4802136), (456, 4738950), (475, 4549392), (513, 4212400), (540, 4001780), (570, 3791160), (600, 3601602), (675, 3201424), (684, 3159300), (720, 3001335), (760, 2843370), (855, 2527440), (900, 2401068), (912, 2369475), (950, 2274696), (1026, 2106200), (1080, 2000890), (1140, 1895580), (1200, 1800801), (1350, 1600712), (1368, 1579650), (1425, 1516464), (1520, 1421685), (1710, 1263720), (1800, 1200534), (1900, 1137348), (2052, 1053100), (2160, 1000445), (2280, 947790), (2565, 842480), (2700, 800356), (2736, 789825), (2850, 758232), (3420, 631860), (3600, 600267), (3800, 568674), (4104, 526550), (4275, 505488), (4560, 473895), (5130, 421240), (5400, 400178), (5700, 379116), (6840, 315930), (7600, 284337), (8208, 263275), (8550, 252744), (10260, 210620), (10531, 205200), (10800, 200089), (11400, 189558), (12825, 168496), (13680, 157965), (17100, 126372), (20520, 105310), (21062, 102600), (22800, 94779), (25650, 84248), (31593, 68400), (34200, 63186), (41040, 52655), (42124, 51300)]