299316960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12227}}^1$

素因数の和:12265

約数の個数: 144

約数和(自身を含む): 1081591056

約数和(自身を除く): 782274096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12227, 12240, 24454, 24480, 36681, 48908, 61135, 73362, 97816, 110043, 122270, 146724, 183405, 195632, 207859, 220086, 244540, 293448, 366810, 391264, 415718, 440172, 489080, 550215, 586896, 623577, 733620, 831436, 880344, 978160, 1039295, 1100430, 1173792, 1247154, 1467240, 1662872, 1760688, 1870731, 1956320, 2078590, 2200860, 2494308, 2934480, 3117885, 3325744, 3521376, 3741462, 4157180, 4401720, 4988616, 5868960, 6235770, 6651488, 7482924, 8314360, 8803440, 9353655, 9977232, 12471540, 14965848, 16628720, 17606880, 18707310, 19954464, 24943080, 29931696, 33257440, 37414620, 49886160, 59863392, 74829240, 99772320, 149658480, 299316960]

約数ペア:

[(1, 299316960), (2, 149658480), (3, 99772320), (4, 74829240), (5, 59863392), (6, 49886160), (8, 37414620), (9, 33257440), (10, 29931696), (12, 24943080), (15, 19954464), (16, 18707310), (17, 17606880), (18, 16628720), (20, 14965848), (24, 12471540), (30, 9977232), (32, 9353655), (34, 8803440), (36, 8314360), (40, 7482924), (45, 6651488), (48, 6235770), (51, 5868960), (60, 4988616), (68, 4401720), (72, 4157180), (80, 3741462), (85, 3521376), (90, 3325744), (96, 3117885), (102, 2934480), (120, 2494308), (136, 2200860), (144, 2078590), (153, 1956320), (160, 1870731), (170, 1760688), (180, 1662872), (204, 1467240), (240, 1247154), (255, 1173792), (272, 1100430), (288, 1039295), (306, 978160), (340, 880344), (360, 831436), (408, 733620), (480, 623577), (510, 586896), (544, 550215), (612, 489080), (680, 440172), (720, 415718), (765, 391264), (816, 366810), (1020, 293448), (1224, 244540), (1360, 220086), (1440, 207859), (1530, 195632), (1632, 183405), (2040, 146724), (2448, 122270), (2720, 110043), (3060, 97816), (4080, 73362), (4896, 61135), (6120, 48908), (8160, 36681), (12227, 24480), (12240, 24454)]