325406160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 240

約数和(自身を含む): 1194298560

約数和(自身を除く): 868892400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 881, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1762, 1944, 2052, 2160, 2280, 2430, 2565, 2643, 2736, 3078, 3240, 3420, 3524, 3888, 4104, 4405, 4560, 4617, 4860, 5130, 5286, 6156, 6480, 6840, 7048, 7695, 7929, 8208, 8810, 9234, 9720, 10260, 10572, 12312, 13215, 13680, 14096, 15390, 15858, 16739, 17620, 18468, 19440, 20520, 21144, 23085, 23787, 24624, 26430, 30780, 31716, 33478, 35240, 36936, 39645, 41040, 42288, 46170, 47574, 50217, 52860, 61560, 63432, 66956, 70480, 71361, 73872, 79290, 83695, 92340, 95148, 100434, 105720, 118935, 123120, 126864, 133912, 142722, 150651, 158580, 167390, 184680, 190296, 200868, 211440, 214083, 237870, 251085, 267824, 285444, 301302, 317160, 334780, 356805, 369360, 380592, 401736, 428166, 451953, 475740, 502170, 570888, 602604, 634320, 669560, 713610, 753255, 803472, 856332, 903906, 951480, 1004340, 1070415, 1141776, 1205208, 1339120, 1355859, 1427220, 1506510, 1712664, 1807812, 1902960, 2008680, 2140830, 2259765, 2410416, 2711718, 2854440, 3013020, 3425328, 3615624, 4017360, 4067577, 4281660, 4519530, 5423436, 5708880, 6026040, 6779295, 7231248, 8135154, 8563320, 9039060, 10846872, 12052080, 13558590, 16270308, 17126640, 18078120, 20337885, 21693744, 27117180, 32540616, 36156240, 40675770, 54234360, 65081232, 81351540, 108468720, 162703080, 325406160]

約数ペア:

[(1, 325406160), (2, 162703080), (3, 108468720), (4, 81351540), (5, 65081232), (6, 54234360), (8, 40675770), (9, 36156240), (10, 32540616), (12, 27117180), (15, 21693744), (16, 20337885), (18, 18078120), (19, 17126640), (20, 16270308), (24, 13558590), (27, 12052080), (30, 10846872), (36, 9039060), (38, 8563320), (40, 8135154), (45, 7231248), (48, 6779295), (54, 6026040), (57, 5708880), (60, 5423436), (72, 4519530), (76, 4281660), (80, 4067577), (81, 4017360), (90, 3615624), (95, 3425328), (108, 3013020), (114, 2854440), (120, 2711718), (135, 2410416), (144, 2259765), (152, 2140830), (162, 2008680), (171, 1902960), (180, 1807812), (190, 1712664), (216, 1506510), (228, 1427220), (240, 1355859), (243, 1339120), (270, 1205208), (285, 1141776), (304, 1070415), (324, 1004340), (342, 951480), (360, 903906), (380, 856332), (405, 803472), (432, 753255), (456, 713610), (486, 669560), (513, 634320), (540, 602604), (570, 570888), (648, 502170), (684, 475740), (720, 451953), (760, 428166), (810, 401736), (855, 380592), (881, 369360), (912, 356805), (972, 334780), (1026, 317160), (1080, 301302), (1140, 285444), (1215, 267824), (1296, 251085), (1368, 237870), (1520, 214083), (1539, 211440), (1620, 200868), (1710, 190296), (1762, 184680), (1944, 167390), (2052, 158580), (2160, 150651), (2280, 142722), (2430, 133912), (2565, 126864), (2643, 123120), (2736, 118935), (3078, 105720), (3240, 100434), (3420, 95148), (3524, 92340), (3888, 83695), (4104, 79290), (4405, 73872), (4560, 71361), (4617, 70480), (4860, 66956), (5130, 63432), (5286, 61560), (6156, 52860), (6480, 50217), (6840, 47574), (7048, 46170), (7695, 42288), (7929, 41040), (8208, 39645), (8810, 36936), (9234, 35240), (9720, 33478), (10260, 31716), (10572, 30780), (12312, 26430), (13215, 24624), (13680, 23787), (14096, 23085), (15390, 21144), (15858, 20520), (16739, 19440), (17620, 18468)]