652912080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:865

約数の個数: 160

約数和(自身を含む): 2108817408

約数和(自身を除く): 1455905328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 127, 155, 186, 240, 248, 254, 310, 372, 381, 465, 496, 508, 620, 635, 691, 744, 762, 930, 1016, 1240, 1270, 1382, 1488, 1524, 1860, 1905, 2032, 2073, 2480, 2540, 2764, 3048, 3455, 3720, 3810, 3937, 4146, 5080, 5528, 6096, 6910, 7440, 7620, 7874, 8292, 10160, 10365, 11056, 11811, 13820, 15240, 15748, 16584, 19685, 20730, 21421, 23622, 27640, 30480, 31496, 33168, 39370, 41460, 42842, 47244, 55280, 59055, 62992, 64263, 78740, 82920, 85684, 87757, 94488, 107105, 118110, 128526, 157480, 165840, 171368, 175514, 188976, 214210, 236220, 257052, 263271, 314960, 321315, 342736, 351028, 428420, 438785, 472440, 514104, 526542, 642630, 702056, 856840, 877570, 944880, 1028208, 1053084, 1285260, 1316355, 1404112, 1713680, 1755140, 2106168, 2570520, 2632710, 2720467, 3510280, 4212336, 5141040, 5265420, 5440934, 7020560, 8161401, 10530840, 10881868, 13602335, 16322802, 21061680, 21763736, 27204670, 32645604, 40807005, 43527472, 54409340, 65291208, 81614010, 108818680, 130582416, 163228020, 217637360, 326456040, 652912080]

約数ペア:

[(1, 652912080), (2, 326456040), (3, 217637360), (4, 163228020), (5, 130582416), (6, 108818680), (8, 81614010), (10, 65291208), (12, 54409340), (15, 43527472), (16, 40807005), (20, 32645604), (24, 27204670), (30, 21763736), (31, 21061680), (40, 16322802), (48, 13602335), (60, 10881868), (62, 10530840), (80, 8161401), (93, 7020560), (120, 5440934), (124, 5265420), (127, 5141040), (155, 4212336), (186, 3510280), (240, 2720467), (248, 2632710), (254, 2570520), (310, 2106168), (372, 1755140), (381, 1713680), (465, 1404112), (496, 1316355), (508, 1285260), (620, 1053084), (635, 1028208), (691, 944880), (744, 877570), (762, 856840), (930, 702056), (1016, 642630), (1240, 526542), (1270, 514104), (1382, 472440), (1488, 438785), (1524, 428420), (1860, 351028), (1905, 342736), (2032, 321315), (2073, 314960), (2480, 263271), (2540, 257052), (2764, 236220), (3048, 214210), (3455, 188976), (3720, 175514), (3810, 171368), (3937, 165840), (4146, 157480), (5080, 128526), (5528, 118110), (6096, 107105), (6910, 94488), (7440, 87757), (7620, 85684), (7874, 82920), (8292, 78740), (10160, 64263), (10365, 62992), (11056, 59055), (11811, 55280), (13820, 47244), (15240, 42842), (15748, 41460), (16584, 39370), (19685, 33168), (20730, 31496), (21421, 30480), (23622, 27640)]