83367900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 288

約数和(自身を含む): 334978560

約数和(自身を除く): 251610660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 50, 54, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 108, 110, 126, 132, 135, 140, 150, 154, 165, 175, 180, 189, 198, 210, 220, 225, 231, 252, 270, 275, 297, 300, 308, 315, 330, 350, 378, 385, 396, 401, 420, 450, 462, 495, 525, 540, 550, 594, 630, 660, 675, 693, 700, 756, 770, 802, 825, 900, 924, 945, 990, 1050, 1100, 1155, 1188, 1203, 1260, 1350, 1386, 1485, 1540, 1575, 1604, 1650, 1890, 1925, 1980, 2005, 2079, 2100, 2310, 2406, 2475, 2700, 2772, 2807, 2970, 3150, 3300, 3465, 3609, 3780, 3850, 4010, 4158, 4411, 4620, 4725, 4812, 4950, 5614, 5775, 5940, 6015, 6300, 6930, 7218, 7425, 7700, 8020, 8316, 8421, 8822, 9450, 9900, 10025, 10395, 10827, 11228, 11550, 12030, 13233, 13860, 14035, 14436, 14850, 16842, 17325, 17644, 18045, 18900, 20050, 20790, 21654, 22055, 23100, 24060, 25263, 26466, 28070, 29700, 30075, 30877, 33684, 34650, 36090, 39699, 40100, 41580, 42105, 43308, 44110, 50526, 51975, 52932, 54135, 56140, 60150, 61754, 66165, 69300, 70175, 72180, 75789, 79398, 84210, 88220, 90225, 92631, 101052, 103950, 108270, 110275, 119097, 120300, 123508, 126315, 132330, 140350, 151578, 154385, 158796, 168420, 180450, 185262, 198495, 207900, 210525, 216540, 220550, 238194, 252630, 264660, 270675, 277893, 280700, 303156, 308770, 330825, 360900, 370524, 378945, 396990, 421050, 441100, 463155, 476388, 505260, 541350, 555786, 595485, 617540, 631575, 661650, 757890, 771925, 793980, 833679, 842100, 926310, 992475, 1082700, 1111572, 1190970, 1263150, 1323300, 1389465, 1515780, 1543850, 1667358, 1852620, 1894725, 1984950, 2315775, 2381940, 2526300, 2778930, 2977425, 3087700, 3334716, 3789450, 3969900, 4168395, 4631550, 5557860, 5954850, 6947325, 7578900, 8336790, 9263100, 11909700, 13894650, 16673580, 20841975, 27789300, 41683950, 83367900]

約数ペア:

[(1, 83367900), (2, 41683950), (3, 27789300), (4, 20841975), (5, 16673580), (6, 13894650), (7, 11909700), (9, 9263100), (10, 8336790), (11, 7578900), (12, 6947325), (14, 5954850), (15, 5557860), (18, 4631550), (20, 4168395), (21, 3969900), (22, 3789450), (25, 3334716), (27, 3087700), (28, 2977425), (30, 2778930), (33, 2526300), (35, 2381940), (36, 2315775), (42, 1984950), (44, 1894725), (45, 1852620), (50, 1667358), (54, 1543850), (55, 1515780), (60, 1389465), (63, 1323300), (66, 1263150), (70, 1190970), (75, 1111572), (77, 1082700), (84, 992475), (90, 926310), (99, 842100), (100, 833679), (105, 793980), (108, 771925), (110, 757890), (126, 661650), (132, 631575), (135, 617540), (140, 595485), (150, 555786), (154, 541350), (165, 505260), (175, 476388), (180, 463155), (189, 441100), (198, 421050), (210, 396990), (220, 378945), (225, 370524), (231, 360900), (252, 330825), (270, 308770), (275, 303156), (297, 280700), (300, 277893), (308, 270675), (315, 264660), (330, 252630), (350, 238194), (378, 220550), (385, 216540), (396, 210525), (401, 207900), (420, 198495), (450, 185262), (462, 180450), (495, 168420), (525, 158796), (540, 154385), (550, 151578), (594, 140350), (630, 132330), (660, 126315), (675, 123508), (693, 120300), (700, 119097), (756, 110275), (770, 108270), (802, 103950), (825, 101052), (900, 92631), (924, 90225), (945, 88220), (990, 84210), (1050, 79398), (1100, 75789), (1155, 72180), (1188, 70175), (1203, 69300), (1260, 66165), (1350, 61754), (1386, 60150), (1485, 56140), (1540, 54135), (1575, 52932), (1604, 51975), (1650, 50526), (1890, 44110), (1925, 43308), (1980, 42105), (2005, 41580), (2079, 40100), (2100, 39699), (2310, 36090), (2406, 34650), (2475, 33684), (2700, 30877), (2772, 30075), (2807, 29700), (2970, 28070), (3150, 26466), (3300, 25263), (3465, 24060), (3609, 23100), (3780, 22055), (3850, 21654), (4010, 20790), (4158, 20050), (4411, 18900), (4620, 18045), (4725, 17644), (4812, 17325), (4950, 16842), (5614, 14850), (5775, 14436), (5940, 14035), (6015, 13860), (6300, 13233), (6930, 12030), (7218, 11550), (7425, 11228), (7700, 10827), (8020, 10395), (8316, 10025), (8421, 9900), (8822, 9450)]