160850100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 490538048

約数和(自身を除く): 329687948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 43, 50, 60, 74, 75, 86, 100, 111, 129, 148, 150, 172, 185, 215, 222, 258, 300, 337, 370, 430, 444, 516, 555, 645, 674, 740, 860, 925, 1011, 1075, 1110, 1290, 1348, 1591, 1685, 1850, 2022, 2150, 2220, 2580, 2775, 3182, 3225, 3370, 3700, 4044, 4300, 4773, 5055, 5550, 6364, 6450, 6740, 7955, 8425, 9546, 10110, 11100, 12469, 12900, 14491, 15910, 16850, 19092, 20220, 23865, 24938, 25275, 28982, 31820, 33700, 37407, 39775, 43473, 47730, 49876, 50550, 57964, 62345, 72455, 74814, 79550, 86946, 95460, 101100, 119325, 124690, 144910, 149628, 159100, 173892, 187035, 217365, 238650, 249380, 289820, 311725, 362275, 374070, 434730, 477300, 536167, 623450, 724550, 748140, 869460, 935175, 1072334, 1086825, 1246900, 1449100, 1608501, 1870350, 2144668, 2173650, 2680835, 3217002, 3740700, 4347300, 5361670, 6434004, 8042505, 10723340, 13404175, 16085010, 26808350, 32170020, 40212525, 53616700, 80425050, 160850100]

約数ペア:

[(1, 160850100), (2, 80425050), (3, 53616700), (4, 40212525), (5, 32170020), (6, 26808350), (10, 16085010), (12, 13404175), (15, 10723340), (20, 8042505), (25, 6434004), (30, 5361670), (37, 4347300), (43, 3740700), (50, 3217002), (60, 2680835), (74, 2173650), (75, 2144668), (86, 1870350), (100, 1608501), (111, 1449100), (129, 1246900), (148, 1086825), (150, 1072334), (172, 935175), (185, 869460), (215, 748140), (222, 724550), (258, 623450), (300, 536167), (337, 477300), (370, 434730), (430, 374070), (444, 362275), (516, 311725), (555, 289820), (645, 249380), (674, 238650), (740, 217365), (860, 187035), (925, 173892), (1011, 159100), (1075, 149628), (1110, 144910), (1290, 124690), (1348, 119325), (1591, 101100), (1685, 95460), (1850, 86946), (2022, 79550), (2150, 74814), (2220, 72455), (2580, 62345), (2775, 57964), (3182, 50550), (3225, 49876), (3370, 47730), (3700, 43473), (4044, 39775), (4300, 37407), (4773, 33700), (5055, 31820), (5550, 28982), (6364, 25275), (6450, 24938), (6740, 23865), (7955, 20220), (8425, 19092), (9546, 16850), (10110, 15910), (11100, 14491), (12469, 12900)]