76242870

素因数分解:

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

素因数の和:272

約数の個数: 160

約数和(自身を含む): 229996800

約数和(自身を除く): 153753930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 54, 55, 66, 81, 86, 90, 99, 110, 129, 135, 162, 165, 198, 199, 215, 258, 270, 297, 330, 387, 398, 405, 430, 473, 495, 594, 597, 645, 774, 810, 891, 946, 990, 995, 1161, 1194, 1290, 1419, 1485, 1782, 1791, 1935, 1990, 2189, 2322, 2365, 2838, 2970, 2985, 3483, 3582, 3870, 4257, 4378, 4455, 4730, 5373, 5805, 5970, 6567, 6966, 7095, 8514, 8557, 8910, 8955, 10746, 10945, 11610, 12771, 13134, 14190, 16119, 17114, 17415, 17910, 19701, 21285, 21890, 25542, 25671, 26865, 32238, 32835, 34830, 38313, 39402, 42570, 42785, 51342, 53730, 59103, 63855, 65670, 76626, 77013, 80595, 85570, 94127, 98505, 118206, 127710, 128355, 154026, 161190, 177309, 188254, 191565, 197010, 231039, 256710, 282381, 295515, 354618, 383130, 385065, 462078, 470635, 564762, 591030, 693117, 770130, 847143, 886545, 941270, 1155195, 1386234, 1411905, 1694286, 1773090, 2310390, 2541429, 2823810, 3465585, 4235715, 5082858, 6931170, 7624287, 8471430, 12707145, 15248574, 25414290, 38121435, 76242870]

約数ペア:

[(1, 76242870), (2, 38121435), (3, 25414290), (5, 15248574), (6, 12707145), (9, 8471430), (10, 7624287), (11, 6931170), (15, 5082858), (18, 4235715), (22, 3465585), (27, 2823810), (30, 2541429), (33, 2310390), (43, 1773090), (45, 1694286), (54, 1411905), (55, 1386234), (66, 1155195), (81, 941270), (86, 886545), (90, 847143), (99, 770130), (110, 693117), (129, 591030), (135, 564762), (162, 470635), (165, 462078), (198, 385065), (199, 383130), (215, 354618), (258, 295515), (270, 282381), (297, 256710), (330, 231039), (387, 197010), (398, 191565), (405, 188254), (430, 177309), (473, 161190), (495, 154026), (594, 128355), (597, 127710), (645, 118206), (774, 98505), (810, 94127), (891, 85570), (946, 80595), (990, 77013), (995, 76626), (1161, 65670), (1194, 63855), (1290, 59103), (1419, 53730), (1485, 51342), (1782, 42785), (1791, 42570), (1935, 39402), (1990, 38313), (2189, 34830), (2322, 32835), (2365, 32238), (2838, 26865), (2970, 25671), (2985, 25542), (3483, 21890), (3582, 21285), (3870, 19701), (4257, 17910), (4378, 17415), (4455, 17114), (4730, 16119), (5373, 14190), (5805, 13134), (5970, 12771), (6567, 11610), (6966, 10945), (7095, 10746), (8514, 8955), (8557, 8910)]