242755920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 320

約数和(自身を含む): 967438080

約数和(自身を除く): 724682160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 360, 374, 396, 408, 432, 440, 459, 495, 510, 528, 540, 561, 594, 601, 612, 660, 680, 720, 748, 765, 792, 816, 880, 918, 935, 990, 1020, 1080, 1122, 1188, 1202, 1224, 1320, 1360, 1485, 1496, 1530, 1584, 1683, 1803, 1836, 1870, 1980, 2040, 2160, 2244, 2295, 2376, 2404, 2448, 2640, 2805, 2970, 2992, 3005, 3060, 3366, 3606, 3672, 3740, 3960, 4080, 4488, 4590, 4752, 4808, 5049, 5409, 5610, 5940, 6010, 6120, 6611, 6732, 7212, 7344, 7480, 7920, 8415, 8976, 9015, 9180, 9616, 10098, 10217, 10818, 11220, 11880, 12020, 12240, 13222, 13464, 14424, 14960, 16227, 16830, 18030, 18360, 19833, 20196, 20434, 21636, 22440, 23760, 24040, 25245, 26444, 26928, 27045, 28848, 30651, 32454, 33055, 33660, 36060, 36720, 39666, 40392, 40868, 43272, 44880, 48080, 50490, 51085, 52888, 54090, 59499, 61302, 64908, 66110, 67320, 72120, 79332, 80784, 81135, 81736, 86544, 91953, 99165, 100980, 102170, 105776, 108180, 112387, 118998, 122604, 129816, 132220, 134640, 144240, 153255, 158664, 162270, 163472, 178497, 183906, 198330, 201960, 204340, 216360, 224774, 237996, 245208, 259632, 264440, 275859, 297495, 306510, 317328, 324540, 337161, 356994, 367812, 396660, 403920, 408680, 432720, 449548, 459765, 475992, 490416, 528880, 551718, 561935, 594990, 613020, 649080, 674322, 713988, 735624, 793320, 817360, 892485, 899096, 919530, 951984, 1011483, 1103436, 1123870, 1189980, 1226040, 1298160, 1348644, 1379295, 1427976, 1471248, 1586640, 1685805, 1784970, 1798192, 1839060, 2022966, 2206872, 2247740, 2379960, 2452080, 2697288, 2758590, 2855952, 3034449, 3371610, 3569940, 3678120, 4045932, 4413744, 4495480, 4759920, 5057415, 5394576, 5517180, 6068898, 6743220, 7139880, 7356240, 8091864, 8990960, 10114830, 11034360, 12137796, 13486440, 14279760, 15172245, 16183728, 20229660, 22068720, 24275592, 26972880, 30344490, 40459320, 48551184, 60688980, 80918640, 121377960, 242755920]

約数ペア:

[(1, 242755920), (2, 121377960), (3, 80918640), (4, 60688980), (5, 48551184), (6, 40459320), (8, 30344490), (9, 26972880), (10, 24275592), (11, 22068720), (12, 20229660), (15, 16183728), (16, 15172245), (17, 14279760), (18, 13486440), (20, 12137796), (22, 11034360), (24, 10114830), (27, 8990960), (30, 8091864), (33, 7356240), (34, 7139880), (36, 6743220), (40, 6068898), (44, 5517180), (45, 5394576), (48, 5057415), (51, 4759920), (54, 4495480), (55, 4413744), (60, 4045932), (66, 3678120), (68, 3569940), (72, 3371610), (80, 3034449), (85, 2855952), (88, 2758590), (90, 2697288), (99, 2452080), (102, 2379960), (108, 2247740), (110, 2206872), (120, 2022966), (132, 1839060), (135, 1798192), (136, 1784970), (144, 1685805), (153, 1586640), (165, 1471248), (170, 1427976), (176, 1379295), (180, 1348644), (187, 1298160), (198, 1226040), (204, 1189980), (216, 1123870), (220, 1103436), (240, 1011483), (255, 951984), (264, 919530), (270, 899096), (272, 892485), (297, 817360), (306, 793320), (330, 735624), (340, 713988), (360, 674322), (374, 649080), (396, 613020), (408, 594990), (432, 561935), (440, 551718), (459, 528880), (495, 490416), (510, 475992), (528, 459765), (540, 449548), (561, 432720), (594, 408680), (601, 403920), (612, 396660), (660, 367812), (680, 356994), (720, 337161), (748, 324540), (765, 317328), (792, 306510), (816, 297495), (880, 275859), (918, 264440), (935, 259632), (990, 245208), (1020, 237996), (1080, 224774), (1122, 216360), (1188, 204340), (1202, 201960), (1224, 198330), (1320, 183906), (1360, 178497), (1485, 163472), (1496, 162270), (1530, 158664), (1584, 153255), (1683, 144240), (1803, 134640), (1836, 132220), (1870, 129816), (1980, 122604), (2040, 118998), (2160, 112387), (2244, 108180), (2295, 105776), (2376, 102170), (2404, 100980), (2448, 99165), (2640, 91953), (2805, 86544), (2970, 81736), (2992, 81135), (3005, 80784), (3060, 79332), (3366, 72120), (3606, 67320), (3672, 66110), (3740, 64908), (3960, 61302), (4080, 59499), (4488, 54090), (4590, 52888), (4752, 51085), (4808, 50490), (5049, 48080), (5409, 44880), (5610, 43272), (5940, 40868), (6010, 40392), (6120, 39666), (6611, 36720), (6732, 36060), (7212, 33660), (7344, 33055), (7480, 32454), (7920, 30651), (8415, 28848), (8976, 27045), (9015, 26928), (9180, 26444), (9616, 25245), (10098, 24040), (10217, 23760), (10818, 22440), (11220, 21636), (11880, 20434), (12020, 20196), (12240, 19833), (13222, 18360), (13464, 18030), (14424, 16830), (14960, 16227)]