106777600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 132

約数和(自身を含む): 273626584

約数和(自身を除く): 166848984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 97, 100, 128, 160, 172, 194, 200, 215, 256, 320, 344, 388, 400, 430, 485, 512, 640, 688, 776, 800, 860, 970, 1024, 1075, 1280, 1376, 1552, 1600, 1720, 1940, 2150, 2425, 2560, 2752, 3104, 3200, 3440, 3880, 4171, 4300, 4850, 5120, 5504, 6208, 6400, 6880, 7760, 8342, 8600, 9700, 11008, 12416, 12800, 13760, 15520, 16684, 17200, 19400, 20855, 22016, 24832, 25600, 27520, 31040, 33368, 34400, 38800, 41710, 44032, 49664, 55040, 62080, 66736, 68800, 77600, 83420, 99328, 104275, 110080, 124160, 133472, 137600, 155200, 166840, 208550, 220160, 248320, 266944, 275200, 310400, 333680, 417100, 496640, 533888, 550400, 620800, 667360, 834200, 1067776, 1100800, 1241600, 1334720, 1668400, 2135552, 2483200, 2669440, 3336800, 4271104, 5338880, 6673600, 10677760, 13347200, 21355520, 26694400, 53388800, 106777600]

約数ペア:

[(1, 106777600), (2, 53388800), (4, 26694400), (5, 21355520), (8, 13347200), (10, 10677760), (16, 6673600), (20, 5338880), (25, 4271104), (32, 3336800), (40, 2669440), (43, 2483200), (50, 2135552), (64, 1668400), (80, 1334720), (86, 1241600), (97, 1100800), (100, 1067776), (128, 834200), (160, 667360), (172, 620800), (194, 550400), (200, 533888), (215, 496640), (256, 417100), (320, 333680), (344, 310400), (388, 275200), (400, 266944), (430, 248320), (485, 220160), (512, 208550), (640, 166840), (688, 155200), (776, 137600), (800, 133472), (860, 124160), (970, 110080), (1024, 104275), (1075, 99328), (1280, 83420), (1376, 77600), (1552, 68800), (1600, 66736), (1720, 62080), (1940, 55040), (2150, 49664), (2425, 44032), (2560, 41710), (2752, 38800), (3104, 34400), (3200, 33368), (3440, 31040), (3880, 27520), (4171, 25600), (4300, 24832), (4850, 22016), (5120, 20855), (5504, 19400), (6208, 17200), (6400, 16684), (6880, 15520), (7760, 13760), (8342, 12800), (8600, 12416), (9700, 11008)]