411940260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1442

約数の個数: 144

約数和(自身を含む): 1336922496

約数和(自身を除く): 924982236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 103, 153, 170, 180, 204, 206, 255, 306, 309, 340, 412, 510, 515, 612, 618, 765, 927, 1020, 1030, 1236, 1307, 1530, 1545, 1751, 1854, 2060, 2614, 3060, 3090, 3502, 3708, 3921, 4635, 5228, 5253, 6180, 6535, 7004, 7842, 8755, 9270, 10506, 11763, 13070, 15684, 15759, 17510, 18540, 19605, 21012, 22219, 23526, 26140, 26265, 31518, 35020, 39210, 44438, 47052, 52530, 58815, 63036, 66657, 78420, 78795, 88876, 105060, 111095, 117630, 133314, 134621, 157590, 199971, 222190, 235260, 266628, 269242, 315180, 333285, 399942, 403863, 444380, 538484, 666570, 673105, 799884, 807726, 999855, 1211589, 1333140, 1346210, 1615452, 1999710, 2019315, 2288557, 2423178, 2692420, 3999420, 4038630, 4577114, 4846356, 6057945, 6865671, 8077260, 9154228, 11442785, 12115890, 13731342, 20597013, 22885570, 24231780, 27462684, 34328355, 41194026, 45771140, 68656710, 82388052, 102985065, 137313420, 205970130, 411940260]

約数ペア:

[(1, 411940260), (2, 205970130), (3, 137313420), (4, 102985065), (5, 82388052), (6, 68656710), (9, 45771140), (10, 41194026), (12, 34328355), (15, 27462684), (17, 24231780), (18, 22885570), (20, 20597013), (30, 13731342), (34, 12115890), (36, 11442785), (45, 9154228), (51, 8077260), (60, 6865671), (68, 6057945), (85, 4846356), (90, 4577114), (102, 4038630), (103, 3999420), (153, 2692420), (170, 2423178), (180, 2288557), (204, 2019315), (206, 1999710), (255, 1615452), (306, 1346210), (309, 1333140), (340, 1211589), (412, 999855), (510, 807726), (515, 799884), (612, 673105), (618, 666570), (765, 538484), (927, 444380), (1020, 403863), (1030, 399942), (1236, 333285), (1307, 315180), (1530, 269242), (1545, 266628), (1751, 235260), (1854, 222190), (2060, 199971), (2614, 157590), (3060, 134621), (3090, 133314), (3502, 117630), (3708, 111095), (3921, 105060), (4635, 88876), (5228, 78795), (5253, 78420), (6180, 66657), (6535, 63036), (7004, 58815), (7842, 52530), (8755, 47052), (9270, 44438), (10506, 39210), (11763, 35020), (13070, 31518), (15684, 26265), (15759, 26140), (17510, 23526), (18540, 22219), (19605, 21012)]