76957300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 209986560

約数和(自身を除く): 133029260

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 29, 34, 35, 50, 58, 68, 70, 85, 100, 116, 119, 140, 145, 170, 175, 203, 223, 238, 290, 340, 350, 406, 425, 446, 476, 493, 580, 595, 700, 725, 812, 850, 892, 986, 1015, 1115, 1190, 1450, 1561, 1700, 1972, 2030, 2230, 2380, 2465, 2900, 2975, 3122, 3451, 3791, 4060, 4460, 4930, 5075, 5575, 5950, 6244, 6467, 6902, 7582, 7805, 9860, 10150, 11150, 11900, 12325, 12934, 13804, 15164, 15610, 17255, 18955, 20300, 22300, 24650, 25868, 26537, 31220, 32335, 34510, 37910, 39025, 45269, 49300, 53074, 64670, 69020, 75820, 78050, 86275, 90538, 94775, 106148, 109939, 129340, 132685, 156100, 161675, 172550, 181076, 189550, 219878, 226345, 265370, 323350, 345100, 379100, 439756, 452690, 530740, 549695, 646700, 663425, 769573, 905380, 1099390, 1131725, 1326850, 1539146, 2198780, 2263450, 2653700, 2748475, 3078292, 3847865, 4526900, 5496950, 7695730, 10993900, 15391460, 19239325, 38478650, 76957300]

約数ペア:

[(1, 76957300), (2, 38478650), (4, 19239325), (5, 15391460), (7, 10993900), (10, 7695730), (14, 5496950), (17, 4526900), (20, 3847865), (25, 3078292), (28, 2748475), (29, 2653700), (34, 2263450), (35, 2198780), (50, 1539146), (58, 1326850), (68, 1131725), (70, 1099390), (85, 905380), (100, 769573), (116, 663425), (119, 646700), (140, 549695), (145, 530740), (170, 452690), (175, 439756), (203, 379100), (223, 345100), (238, 323350), (290, 265370), (340, 226345), (350, 219878), (406, 189550), (425, 181076), (446, 172550), (476, 161675), (493, 156100), (580, 132685), (595, 129340), (700, 109939), (725, 106148), (812, 94775), (850, 90538), (892, 86275), (986, 78050), (1015, 75820), (1115, 69020), (1190, 64670), (1450, 53074), (1561, 49300), (1700, 45269), (1972, 39025), (2030, 37910), (2230, 34510), (2380, 32335), (2465, 31220), (2900, 26537), (2975, 25868), (3122, 24650), (3451, 22300), (3791, 20300), (4060, 18955), (4460, 17255), (4930, 15610), (5075, 15164), (5575, 13804), (5950, 12934), (6244, 12325), (6467, 11900), (6902, 11150), (7582, 10150), (7805, 9860)]