52734240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 240

約数和(自身を含む): 201064248

約数和(自身を除く): 148330008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 313, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 626, 648, 702, 720, 780, 810, 864, 936, 939, 1040, 1053, 1080, 1170, 1248, 1252, 1296, 1404, 1440, 1560, 1565, 1620, 1755, 1872, 1878, 2080, 2106, 2160, 2340, 2504, 2592, 2808, 2817, 3120, 3130, 3240, 3510, 3744, 3756, 4069, 4212, 4320, 4680, 4695, 5008, 5265, 5616, 5634, 6240, 6260, 6480, 7020, 7512, 8138, 8424, 8451, 9360, 9390, 10016, 10530, 11232, 11268, 12207, 12520, 12960, 14040, 14085, 15024, 16276, 16848, 16902, 18720, 18780, 20345, 21060, 22536, 24414, 25040, 25353, 28080, 28170, 30048, 32552, 33696, 33804, 36621, 37560, 40690, 42120, 42255, 45072, 48828, 50080, 50706, 56160, 56340, 61035, 65104, 67608, 73242, 75120, 81380, 84240, 84510, 90144, 97656, 101412, 109863, 112680, 122070, 126765, 130208, 135216, 146484, 150240, 162760, 168480, 169020, 183105, 195312, 202824, 219726, 225360, 244140, 253530, 270432, 292968, 325520, 329589, 338040, 366210, 390624, 405648, 439452, 450720, 488280, 507060, 549315, 585936, 651040, 659178, 676080, 732420, 811296, 878904, 976560, 1014120, 1098630, 1171872, 1318356, 1352160, 1464840, 1647945, 1757808, 1953120, 2028240, 2197260, 2636712, 2929680, 3295890, 3515616, 4056480, 4394520, 5273424, 5859360, 6591780, 8789040, 10546848, 13183560, 17578080, 26367120, 52734240]

約数ペア:

[(1, 52734240), (2, 26367120), (3, 17578080), (4, 13183560), (5, 10546848), (6, 8789040), (8, 6591780), (9, 5859360), (10, 5273424), (12, 4394520), (13, 4056480), (15, 3515616), (16, 3295890), (18, 2929680), (20, 2636712), (24, 2197260), (26, 2028240), (27, 1953120), (30, 1757808), (32, 1647945), (36, 1464840), (39, 1352160), (40, 1318356), (45, 1171872), (48, 1098630), (52, 1014120), (54, 976560), (60, 878904), (65, 811296), (72, 732420), (78, 676080), (80, 659178), (81, 651040), (90, 585936), (96, 549315), (104, 507060), (108, 488280), (117, 450720), (120, 439452), (130, 405648), (135, 390624), (144, 366210), (156, 338040), (160, 329589), (162, 325520), (180, 292968), (195, 270432), (208, 253530), (216, 244140), (234, 225360), (240, 219726), (260, 202824), (270, 195312), (288, 183105), (312, 169020), (313, 168480), (324, 162760), (351, 150240), (360, 146484), (390, 135216), (405, 130208), (416, 126765), (432, 122070), (468, 112680), (480, 109863), (520, 101412), (540, 97656), (585, 90144), (624, 84510), (626, 84240), (648, 81380), (702, 75120), (720, 73242), (780, 67608), (810, 65104), (864, 61035), (936, 56340), (939, 56160), (1040, 50706), (1053, 50080), (1080, 48828), (1170, 45072), (1248, 42255), (1252, 42120), (1296, 40690), (1404, 37560), (1440, 36621), (1560, 33804), (1565, 33696), (1620, 32552), (1755, 30048), (1872, 28170), (1878, 28080), (2080, 25353), (2106, 25040), (2160, 24414), (2340, 22536), (2504, 21060), (2592, 20345), (2808, 18780), (2817, 18720), (3120, 16902), (3130, 16848), (3240, 16276), (3510, 15024), (3744, 14085), (3756, 14040), (4069, 12960), (4212, 12520), (4320, 12207), (4680, 11268), (4695, 11232), (5008, 10530), (5265, 10016), (5616, 9390), (5634, 9360), (6240, 8451), (6260, 8424), (6480, 8138), (7020, 7512)]