180898704

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 160

約数和(自身を含む): 598691840

約数和(自身を除く): 417793136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 163, 168, 189, 216, 252, 326, 336, 367, 378, 432, 489, 504, 652, 734, 756, 978, 1008, 1101, 1141, 1304, 1467, 1468, 1512, 1956, 2202, 2282, 2569, 2608, 2934, 2936, 3024, 3303, 3423, 3912, 4401, 4404, 4564, 5138, 5868, 5872, 6606, 6846, 7707, 7824, 8802, 8808, 9128, 9909, 10269, 10276, 11736, 13212, 13692, 15414, 17604, 17616, 18256, 19818, 20538, 20552, 23121, 23472, 26424, 27384, 30807, 30828, 35208, 39636, 41076, 41104, 46242, 52848, 54768, 59821, 61614, 61656, 69363, 70416, 79272, 82152, 92484, 119642, 123228, 123312, 138726, 158544, 164304, 179463, 184968, 239284, 246456, 277452, 358926, 369936, 418747, 478568, 492912, 538389, 554904, 717852, 837494, 957136, 1076778, 1109808, 1256241, 1435704, 1615167, 1674988, 2153556, 2512482, 2871408, 3230334, 3349976, 3768723, 4307112, 5024964, 6460668, 6699952, 7537446, 8614224, 10049928, 11306169, 12921336, 15074892, 20099856, 22612338, 25842672, 30149784, 45224676, 60299568, 90449352, 180898704]

約数ペア:

[(1, 180898704), (2, 90449352), (3, 60299568), (4, 45224676), (6, 30149784), (7, 25842672), (8, 22612338), (9, 20099856), (12, 15074892), (14, 12921336), (16, 11306169), (18, 10049928), (21, 8614224), (24, 7537446), (27, 6699952), (28, 6460668), (36, 5024964), (42, 4307112), (48, 3768723), (54, 3349976), (56, 3230334), (63, 2871408), (72, 2512482), (84, 2153556), (108, 1674988), (112, 1615167), (126, 1435704), (144, 1256241), (163, 1109808), (168, 1076778), (189, 957136), (216, 837494), (252, 717852), (326, 554904), (336, 538389), (367, 492912), (378, 478568), (432, 418747), (489, 369936), (504, 358926), (652, 277452), (734, 246456), (756, 239284), (978, 184968), (1008, 179463), (1101, 164304), (1141, 158544), (1304, 138726), (1467, 123312), (1468, 123228), (1512, 119642), (1956, 92484), (2202, 82152), (2282, 79272), (2569, 70416), (2608, 69363), (2934, 61656), (2936, 61614), (3024, 59821), (3303, 54768), (3423, 52848), (3912, 46242), (4401, 41104), (4404, 41076), (4564, 39636), (5138, 35208), (5868, 30828), (5872, 30807), (6606, 27384), (6846, 26424), (7707, 23472), (7824, 23121), (8802, 20552), (8808, 20538), (9128, 19818), (9909, 18256), (10269, 17616), (10276, 17604), (11736, 15414), (13212, 13692)]