14894720

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 38748780

約数和(自身を除く): 23854060

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 128, 136, 148, 160, 170, 185, 272, 296, 320, 340, 370, 544, 592, 629, 640, 680, 740, 1088, 1184, 1258, 1360, 1369, 1480, 2176, 2368, 2516, 2720, 2738, 2960, 3145, 4736, 5032, 5440, 5476, 5920, 6290, 6845, 10064, 10880, 10952, 11840, 12580, 13690, 20128, 21904, 23273, 23680, 25160, 27380, 40256, 43808, 46546, 50320, 54760, 80512, 87616, 93092, 100640, 109520, 116365, 175232, 186184, 201280, 219040, 232730, 372368, 402560, 438080, 465460, 744736, 876160, 930920, 1489472, 1861840, 2978944, 3723680, 7447360, 14894720]

約数ペア:

[(1, 14894720), (2, 7447360), (4, 3723680), (5, 2978944), (8, 1861840), (10, 1489472), (16, 930920), (17, 876160), (20, 744736), (32, 465460), (34, 438080), (37, 402560), (40, 372368), (64, 232730), (68, 219040), (74, 201280), (80, 186184), (85, 175232), (128, 116365), (136, 109520), (148, 100640), (160, 93092), (170, 87616), (185, 80512), (272, 54760), (296, 50320), (320, 46546), (340, 43808), (370, 40256), (544, 27380), (592, 25160), (629, 23680), (640, 23273), (680, 21904), (740, 20128), (1088, 13690), (1184, 12580), (1258, 11840), (1360, 10952), (1369, 10880), (1480, 10064), (2176, 6845), (2368, 6290), (2516, 5920), (2720, 5476), (2738, 5440), (2960, 5032), (3145, 4736)]