235364800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 648565632

約数和(自身を除く): 413200832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 43, 44, 50, 55, 64, 80, 86, 88, 100, 110, 160, 172, 176, 200, 215, 220, 275, 311, 320, 344, 352, 400, 430, 440, 473, 550, 622, 688, 704, 800, 860, 880, 946, 1075, 1100, 1244, 1376, 1555, 1600, 1720, 1760, 1892, 2150, 2200, 2365, 2488, 2752, 3110, 3421, 3440, 3520, 3784, 4300, 4400, 4730, 4976, 6220, 6842, 6880, 7568, 7775, 8600, 8800, 9460, 9952, 11825, 12440, 13373, 13684, 13760, 15136, 15550, 17105, 17200, 17600, 18920, 19904, 23650, 24880, 26746, 27368, 30272, 31100, 34210, 34400, 37840, 47300, 49760, 53492, 54736, 62200, 66865, 68420, 68800, 75680, 85525, 94600, 99520, 106984, 109472, 124400, 133730, 136840, 147103, 151360, 171050, 189200, 213968, 218944, 248800, 267460, 273680, 294206, 334325, 342100, 378400, 427936, 497600, 534920, 547360, 588412, 668650, 684200, 735515, 756800, 855872, 1069840, 1094720, 1176824, 1337300, 1368400, 1471030, 2139680, 2353648, 2674600, 2736800, 2942060, 3677575, 4279360, 4707296, 5349200, 5473600, 5884120, 7355150, 9414592, 10698400, 11768240, 14710300, 21396800, 23536480, 29420600, 47072960, 58841200, 117682400, 235364800]

約数ペア:

[(1, 235364800), (2, 117682400), (4, 58841200), (5, 47072960), (8, 29420600), (10, 23536480), (11, 21396800), (16, 14710300), (20, 11768240), (22, 10698400), (25, 9414592), (32, 7355150), (40, 5884120), (43, 5473600), (44, 5349200), (50, 4707296), (55, 4279360), (64, 3677575), (80, 2942060), (86, 2736800), (88, 2674600), (100, 2353648), (110, 2139680), (160, 1471030), (172, 1368400), (176, 1337300), (200, 1176824), (215, 1094720), (220, 1069840), (275, 855872), (311, 756800), (320, 735515), (344, 684200), (352, 668650), (400, 588412), (430, 547360), (440, 534920), (473, 497600), (550, 427936), (622, 378400), (688, 342100), (704, 334325), (800, 294206), (860, 273680), (880, 267460), (946, 248800), (1075, 218944), (1100, 213968), (1244, 189200), (1376, 171050), (1555, 151360), (1600, 147103), (1720, 136840), (1760, 133730), (1892, 124400), (2150, 109472), (2200, 106984), (2365, 99520), (2488, 94600), (2752, 85525), (3110, 75680), (3421, 68800), (3440, 68420), (3520, 66865), (3784, 62200), (4300, 54736), (4400, 53492), (4730, 49760), (4976, 47300), (6220, 37840), (6842, 34400), (6880, 34210), (7568, 31100), (7775, 30272), (8600, 27368), (8800, 26746), (9460, 24880), (9952, 23650), (11825, 19904), (12440, 18920), (13373, 17600), (13684, 17200), (13760, 17105), (15136, 15550)]