152485740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 536659200

約数和(自身を除く): 384173460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 81, 86, 90, 99, 108, 110, 129, 132, 135, 162, 165, 172, 180, 198, 199, 215, 220, 258, 270, 297, 324, 330, 387, 396, 398, 405, 430, 473, 495, 516, 540, 594, 597, 645, 660, 774, 796, 810, 860, 891, 946, 990, 995, 1161, 1188, 1194, 1290, 1419, 1485, 1548, 1620, 1782, 1791, 1892, 1935, 1980, 1990, 2189, 2322, 2365, 2388, 2580, 2838, 2970, 2985, 3483, 3564, 3582, 3870, 3980, 4257, 4378, 4455, 4644, 4730, 5373, 5676, 5805, 5940, 5970, 6567, 6966, 7095, 7164, 7740, 8514, 8557, 8756, 8910, 8955, 9460, 10746, 10945, 11610, 11940, 12771, 13134, 13932, 14190, 16119, 17028, 17114, 17415, 17820, 17910, 19701, 21285, 21492, 21890, 23220, 25542, 25671, 26268, 26865, 28380, 32238, 32835, 34228, 34830, 35820, 38313, 39402, 42570, 42785, 43780, 51084, 51342, 53730, 59103, 63855, 64476, 65670, 69660, 76626, 77013, 78804, 80595, 85140, 85570, 94127, 98505, 102684, 107460, 118206, 127710, 128355, 131340, 153252, 154026, 161190, 171140, 177309, 188254, 191565, 197010, 231039, 236412, 255420, 256710, 282381, 295515, 308052, 322380, 354618, 376508, 383130, 385065, 394020, 462078, 470635, 513420, 564762, 591030, 693117, 709236, 766260, 770130, 847143, 886545, 924156, 941270, 1129524, 1155195, 1182060, 1386234, 1411905, 1540260, 1694286, 1773090, 1882540, 2310390, 2541429, 2772468, 2823810, 3388572, 3465585, 3546180, 4235715, 4620780, 5082858, 5647620, 6931170, 7624287, 8471430, 10165716, 12707145, 13862340, 15248574, 16942860, 25414290, 30497148, 38121435, 50828580, 76242870, 152485740]

約数ペア:

[(1, 152485740), (2, 76242870), (3, 50828580), (4, 38121435), (5, 30497148), (6, 25414290), (9, 16942860), (10, 15248574), (11, 13862340), (12, 12707145), (15, 10165716), (18, 8471430), (20, 7624287), (22, 6931170), (27, 5647620), (30, 5082858), (33, 4620780), (36, 4235715), (43, 3546180), (44, 3465585), (45, 3388572), (54, 2823810), (55, 2772468), (60, 2541429), (66, 2310390), (81, 1882540), (86, 1773090), (90, 1694286), (99, 1540260), (108, 1411905), (110, 1386234), (129, 1182060), (132, 1155195), (135, 1129524), (162, 941270), (165, 924156), (172, 886545), (180, 847143), (198, 770130), (199, 766260), (215, 709236), (220, 693117), (258, 591030), (270, 564762), (297, 513420), (324, 470635), (330, 462078), (387, 394020), (396, 385065), (398, 383130), (405, 376508), (430, 354618), (473, 322380), (495, 308052), (516, 295515), (540, 282381), (594, 256710), (597, 255420), (645, 236412), (660, 231039), (774, 197010), (796, 191565), (810, 188254), (860, 177309), (891, 171140), (946, 161190), (990, 154026), (995, 153252), (1161, 131340), (1188, 128355), (1194, 127710), (1290, 118206), (1419, 107460), (1485, 102684), (1548, 98505), (1620, 94127), (1782, 85570), (1791, 85140), (1892, 80595), (1935, 78804), (1980, 77013), (1990, 76626), (2189, 69660), (2322, 65670), (2365, 64476), (2388, 63855), (2580, 59103), (2838, 53730), (2970, 51342), (2985, 51084), (3483, 43780), (3564, 42785), (3582, 42570), (3870, 39402), (3980, 38313), (4257, 35820), (4378, 34830), (4455, 34228), (4644, 32835), (4730, 32238), (5373, 28380), (5676, 26865), (5805, 26268), (5940, 25671), (5970, 25542), (6567, 23220), (6966, 21890), (7095, 21492), (7164, 21285), (7740, 19701), (8514, 17910), (8557, 17820), (8756, 17415), (8910, 17114), (8955, 17028), (9460, 16119), (10746, 14190), (10945, 13932), (11610, 13134), (11940, 12771)]