51252960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 186810624

約数和(自身を除く): 135557664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 571, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1142, 1320, 1360, 1496, 1632, 1713, 1760, 1870, 2040, 2244, 2284, 2640, 2720, 2805, 2855, 2992, 3426, 3740, 4080, 4488, 4568, 5280, 5610, 5710, 5984, 6281, 6852, 7480, 8160, 8565, 8976, 9136, 9707, 11220, 11420, 12562, 13704, 14960, 17130, 17952, 18272, 18843, 19414, 22440, 22840, 25124, 27408, 29121, 29920, 31405, 34260, 37686, 38828, 44880, 45680, 48535, 50248, 54816, 58242, 62810, 68520, 75372, 77656, 89760, 91360, 94215, 97070, 100496, 106777, 116484, 125620, 137040, 145605, 150744, 155312, 188430, 194140, 200992, 213554, 232968, 251240, 274080, 291210, 301488, 310624, 320331, 376860, 388280, 427108, 465936, 502480, 533885, 582420, 602976, 640662, 753720, 776560, 854216, 931872, 1004960, 1067770, 1164840, 1281324, 1507440, 1553120, 1601655, 1708432, 2135540, 2329680, 2562648, 3014880, 3203310, 3416864, 4271080, 4659360, 5125296, 6406620, 8542160, 10250592, 12813240, 17084320, 25626480, 51252960]

約数ペア:

[(1, 51252960), (2, 25626480), (3, 17084320), (4, 12813240), (5, 10250592), (6, 8542160), (8, 6406620), (10, 5125296), (11, 4659360), (12, 4271080), (15, 3416864), (16, 3203310), (17, 3014880), (20, 2562648), (22, 2329680), (24, 2135540), (30, 1708432), (32, 1601655), (33, 1553120), (34, 1507440), (40, 1281324), (44, 1164840), (48, 1067770), (51, 1004960), (55, 931872), (60, 854216), (66, 776560), (68, 753720), (80, 640662), (85, 602976), (88, 582420), (96, 533885), (102, 502480), (110, 465936), (120, 427108), (132, 388280), (136, 376860), (160, 320331), (165, 310624), (170, 301488), (176, 291210), (187, 274080), (204, 251240), (220, 232968), (240, 213554), (255, 200992), (264, 194140), (272, 188430), (330, 155312), (340, 150744), (352, 145605), (374, 137040), (408, 125620), (440, 116484), (480, 106777), (510, 100496), (528, 97070), (544, 94215), (561, 91360), (571, 89760), (660, 77656), (680, 75372), (748, 68520), (816, 62810), (880, 58242), (935, 54816), (1020, 50248), (1056, 48535), (1122, 45680), (1142, 44880), (1320, 38828), (1360, 37686), (1496, 34260), (1632, 31405), (1713, 29920), (1760, 29121), (1870, 27408), (2040, 25124), (2244, 22840), (2284, 22440), (2640, 19414), (2720, 18843), (2805, 18272), (2855, 17952), (2992, 17130), (3426, 14960), (3740, 13704), (4080, 12562), (4488, 11420), (4568, 11220), (5280, 9707), (5610, 9136), (5710, 8976), (5984, 8565), (6281, 8160), (6852, 7480)]