129952080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3539}}^1$

素因数の和:3578

約数の個数: 160

約数和(自身を含む): 474076800

約数和(自身を除く): 344124720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3539, 3672, 4080, 4590, 6120, 7078, 7344, 9180, 10617, 12240, 14156, 17695, 18360, 21234, 28312, 31851, 35390, 36720, 42468, 53085, 56624, 60163, 63702, 70780, 84936, 95553, 106170, 120326, 127404, 141560, 159255, 169872, 180489, 191106, 212340, 240652, 254808, 283120, 300815, 318510, 360978, 382212, 424680, 477765, 481304, 509616, 541467, 601630, 637020, 721956, 764424, 849360, 902445, 955530, 962608, 1082934, 1203260, 1274040, 1443912, 1528848, 1624401, 1804890, 1911060, 2165868, 2406520, 2548080, 2707335, 2887824, 3248802, 3609780, 3822120, 4331736, 4813040, 5414670, 6497604, 7219560, 7644240, 8122005, 8663472, 10829340, 12995208, 14439120, 16244010, 21658680, 25990416, 32488020, 43317360, 64976040, 129952080]

約数ペア:

[(1, 129952080), (2, 64976040), (3, 43317360), (4, 32488020), (5, 25990416), (6, 21658680), (8, 16244010), (9, 14439120), (10, 12995208), (12, 10829340), (15, 8663472), (16, 8122005), (17, 7644240), (18, 7219560), (20, 6497604), (24, 5414670), (27, 4813040), (30, 4331736), (34, 3822120), (36, 3609780), (40, 3248802), (45, 2887824), (48, 2707335), (51, 2548080), (54, 2406520), (60, 2165868), (68, 1911060), (72, 1804890), (80, 1624401), (85, 1528848), (90, 1443912), (102, 1274040), (108, 1203260), (120, 1082934), (135, 962608), (136, 955530), (144, 902445), (153, 849360), (170, 764424), (180, 721956), (204, 637020), (216, 601630), (240, 541467), (255, 509616), (270, 481304), (272, 477765), (306, 424680), (340, 382212), (360, 360978), (408, 318510), (432, 300815), (459, 283120), (510, 254808), (540, 240652), (612, 212340), (680, 191106), (720, 180489), (765, 169872), (816, 159255), (918, 141560), (1020, 127404), (1080, 120326), (1224, 106170), (1360, 95553), (1530, 84936), (1836, 70780), (2040, 63702), (2160, 60163), (2295, 56624), (2448, 53085), (3060, 42468), (3539, 36720), (3672, 35390), (4080, 31851), (4590, 28312), (6120, 21234), (7078, 18360), (7344, 17695), (9180, 14156), (10617, 12240)]