230868160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:139

約数の個数: 168

約数和(自身を含む): 617549184

約数和(自身を除く): 386681024

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 37, 40, 62, 64, 68, 74, 80, 85, 124, 136, 148, 155, 160, 170, 185, 248, 272, 296, 310, 320, 340, 370, 496, 527, 544, 592, 620, 629, 680, 740, 992, 1054, 1088, 1147, 1184, 1240, 1258, 1360, 1369, 1480, 1984, 2108, 2294, 2368, 2480, 2516, 2635, 2720, 2738, 2960, 3145, 4216, 4588, 4960, 5032, 5270, 5440, 5476, 5735, 5920, 6290, 6845, 8432, 9176, 9920, 10064, 10540, 10952, 11470, 11840, 12580, 13690, 16864, 18352, 19499, 20128, 21080, 21904, 22940, 23273, 25160, 27380, 33728, 36704, 38998, 40256, 42160, 42439, 43808, 45880, 46546, 50320, 54760, 73408, 77996, 84320, 84878, 87616, 91760, 93092, 97495, 100640, 109520, 116365, 155992, 168640, 169756, 183520, 186184, 194990, 201280, 212195, 219040, 232730, 311984, 339512, 367040, 372368, 389980, 424390, 438080, 465460, 623968, 679024, 721463, 744736, 779960, 848780, 930920, 1247936, 1358048, 1442926, 1489472, 1559920, 1697560, 1861840, 2716096, 2885852, 3119840, 3395120, 3607315, 3723680, 5771704, 6239680, 6790240, 7214630, 7447360, 11543408, 13580480, 14429260, 23086816, 28858520, 46173632, 57717040, 115434080, 230868160]

約数ペア:

[(1, 230868160), (2, 115434080), (4, 57717040), (5, 46173632), (8, 28858520), (10, 23086816), (16, 14429260), (17, 13580480), (20, 11543408), (31, 7447360), (32, 7214630), (34, 6790240), (37, 6239680), (40, 5771704), (62, 3723680), (64, 3607315), (68, 3395120), (74, 3119840), (80, 2885852), (85, 2716096), (124, 1861840), (136, 1697560), (148, 1559920), (155, 1489472), (160, 1442926), (170, 1358048), (185, 1247936), (248, 930920), (272, 848780), (296, 779960), (310, 744736), (320, 721463), (340, 679024), (370, 623968), (496, 465460), (527, 438080), (544, 424390), (592, 389980), (620, 372368), (629, 367040), (680, 339512), (740, 311984), (992, 232730), (1054, 219040), (1088, 212195), (1147, 201280), (1184, 194990), (1240, 186184), (1258, 183520), (1360, 169756), (1369, 168640), (1480, 155992), (1984, 116365), (2108, 109520), (2294, 100640), (2368, 97495), (2480, 93092), (2516, 91760), (2635, 87616), (2720, 84878), (2738, 84320), (2960, 77996), (3145, 73408), (4216, 54760), (4588, 50320), (4960, 46546), (5032, 45880), (5270, 43808), (5440, 42439), (5476, 42160), (5735, 40256), (5920, 38998), (6290, 36704), (6845, 33728), (8432, 27380), (9176, 25160), (9920, 23273), (10064, 22940), (10540, 21904), (10952, 21080), (11470, 20128), (11840, 19499), (12580, 18352), (13690, 16864)]