180012168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 594397440

約数和(自身を除く): 414385272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 53, 56, 63, 69, 72, 84, 92, 106, 126, 138, 159, 161, 168, 184, 207, 212, 252, 276, 293, 318, 322, 371, 414, 424, 477, 483, 504, 552, 586, 636, 644, 742, 828, 879, 954, 966, 1113, 1172, 1219, 1272, 1288, 1449, 1484, 1656, 1758, 1908, 1932, 2051, 2226, 2344, 2438, 2637, 2898, 2968, 3339, 3516, 3657, 3816, 3864, 4102, 4452, 4876, 5274, 5796, 6153, 6678, 6739, 7032, 7314, 8204, 8533, 8904, 9752, 10548, 10971, 11592, 12306, 13356, 13478, 14628, 15529, 16408, 17066, 18459, 20217, 21096, 21942, 24612, 25599, 26712, 26956, 29256, 31058, 34132, 36918, 40434, 43884, 46587, 47173, 49224, 51198, 53912, 60651, 62116, 68264, 73836, 76797, 80868, 87768, 93174, 94346, 102396, 108703, 121302, 124232, 139761, 141519, 147672, 153594, 161736, 186348, 188692, 204792, 217406, 242604, 279522, 283038, 307188, 326109, 357167, 372696, 377384, 424557, 434812, 485208, 559044, 566076, 614376, 652218, 714334, 849114, 869624, 978327, 1071501, 1118088, 1132152, 1304436, 1428668, 1698228, 1956654, 2143002, 2500169, 2608872, 2857336, 3214503, 3396456, 3913308, 4286004, 5000338, 6429006, 7500507, 7826616, 8572008, 10000676, 12858012, 15001014, 20001352, 22501521, 25716024, 30002028, 45003042, 60004056, 90006084, 180012168]

約数ペア:

[(1, 180012168), (2, 90006084), (3, 60004056), (4, 45003042), (6, 30002028), (7, 25716024), (8, 22501521), (9, 20001352), (12, 15001014), (14, 12858012), (18, 10000676), (21, 8572008), (23, 7826616), (24, 7500507), (28, 6429006), (36, 5000338), (42, 4286004), (46, 3913308), (53, 3396456), (56, 3214503), (63, 2857336), (69, 2608872), (72, 2500169), (84, 2143002), (92, 1956654), (106, 1698228), (126, 1428668), (138, 1304436), (159, 1132152), (161, 1118088), (168, 1071501), (184, 978327), (207, 869624), (212, 849114), (252, 714334), (276, 652218), (293, 614376), (318, 566076), (322, 559044), (371, 485208), (414, 434812), (424, 424557), (477, 377384), (483, 372696), (504, 357167), (552, 326109), (586, 307188), (636, 283038), (644, 279522), (742, 242604), (828, 217406), (879, 204792), (954, 188692), (966, 186348), (1113, 161736), (1172, 153594), (1219, 147672), (1272, 141519), (1288, 139761), (1449, 124232), (1484, 121302), (1656, 108703), (1758, 102396), (1908, 94346), (1932, 93174), (2051, 87768), (2226, 80868), (2344, 76797), (2438, 73836), (2637, 68264), (2898, 62116), (2968, 60651), (3339, 53912), (3516, 51198), (3657, 49224), (3816, 47173), (3864, 46587), (4102, 43884), (4452, 40434), (4876, 36918), (5274, 34132), (5796, 31058), (6153, 29256), (6678, 26956), (6739, 26712), (7032, 25599), (7314, 24612), (8204, 21942), (8533, 21096), (8904, 20217), (9752, 18459), (10548, 17066), (10971, 16408), (11592, 15529), (12306, 14628), (13356, 13478)]