189930312

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 642549600

約数和(自身を除く): 452619288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 43, 44, 52, 54, 66, 72, 78, 86, 88, 99, 104, 108, 117, 121, 129, 132, 143, 156, 169, 172, 198, 216, 234, 242, 258, 264, 286, 297, 312, 338, 344, 351, 363, 387, 396, 429, 468, 473, 484, 507, 516, 559, 572, 594, 676, 702, 726, 774, 792, 858, 936, 946, 968, 1014, 1032, 1089, 1118, 1144, 1161, 1188, 1287, 1352, 1404, 1419, 1452, 1521, 1548, 1573, 1677, 1716, 1859, 1892, 2028, 2178, 2236, 2322, 2376, 2574, 2808, 2838, 2904, 3042, 3096, 3146, 3267, 3354, 3432, 3718, 3784, 3861, 4056, 4257, 4356, 4472, 4563, 4644, 4719, 5031, 5148, 5203, 5577, 5676, 6084, 6149, 6292, 6534, 6708, 7267, 7436, 7722, 8514, 8712, 9126, 9288, 9438, 10062, 10296, 10406, 11154, 11352, 12168, 12298, 12584, 12771, 13068, 13416, 14157, 14534, 14872, 15093, 15444, 15609, 16731, 17028, 18252, 18447, 18876, 20124, 20449, 20812, 21801, 22308, 24596, 25542, 26136, 28314, 29068, 30186, 30888, 31218, 33462, 34056, 36504, 36894, 37752, 40248, 40898, 41624, 42471, 43602, 44616, 46827, 49192, 50193, 51084, 55341, 56628, 58136, 60372, 61347, 62436, 65403, 66924, 67639, 73788, 79937, 81796, 84942, 87204, 93654, 100386, 102168, 110682, 113256, 120744, 122694, 124872, 130806, 133848, 135278, 140481, 147576, 159874, 163592, 166023, 169884, 174408, 184041, 187308, 196209, 200772, 202917, 221364, 239811, 245388, 261612, 270556, 280962, 319748, 332046, 339768, 368082, 374616, 392418, 401544, 405834, 442728, 479622, 490776, 523224, 541112, 552123, 561924, 608751, 639496, 664092, 719433, 736164, 784836, 811668, 879307, 959244, 1104246, 1123848, 1217502, 1328184, 1438866, 1472328, 1569672, 1623336, 1758614, 1826253, 1918488, 2158299, 2208492, 2435004, 2637921, 2877732, 3517228, 3652506, 4316598, 4416984, 4870008, 5275842, 5755464, 7034456, 7305012, 7913763, 8633196, 10551684, 14610024, 15827526, 17266392, 21103368, 23741289, 31655052, 47482578, 63310104, 94965156, 189930312]

約数ペア:

[(1, 189930312), (2, 94965156), (3, 63310104), (4, 47482578), (6, 31655052), (8, 23741289), (9, 21103368), (11, 17266392), (12, 15827526), (13, 14610024), (18, 10551684), (22, 8633196), (24, 7913763), (26, 7305012), (27, 7034456), (33, 5755464), (36, 5275842), (39, 4870008), (43, 4416984), (44, 4316598), (52, 3652506), (54, 3517228), (66, 2877732), (72, 2637921), (78, 2435004), (86, 2208492), (88, 2158299), (99, 1918488), (104, 1826253), (108, 1758614), (117, 1623336), (121, 1569672), (129, 1472328), (132, 1438866), (143, 1328184), (156, 1217502), (169, 1123848), (172, 1104246), (198, 959244), (216, 879307), (234, 811668), (242, 784836), (258, 736164), (264, 719433), (286, 664092), (297, 639496), (312, 608751), (338, 561924), (344, 552123), (351, 541112), (363, 523224), (387, 490776), (396, 479622), (429, 442728), (468, 405834), (473, 401544), (484, 392418), (507, 374616), (516, 368082), (559, 339768), (572, 332046), (594, 319748), (676, 280962), (702, 270556), (726, 261612), (774, 245388), (792, 239811), (858, 221364), (936, 202917), (946, 200772), (968, 196209), (1014, 187308), (1032, 184041), (1089, 174408), (1118, 169884), (1144, 166023), (1161, 163592), (1188, 159874), (1287, 147576), (1352, 140481), (1404, 135278), (1419, 133848), (1452, 130806), (1521, 124872), (1548, 122694), (1573, 120744), (1677, 113256), (1716, 110682), (1859, 102168), (1892, 100386), (2028, 93654), (2178, 87204), (2236, 84942), (2322, 81796), (2376, 79937), (2574, 73788), (2808, 67639), (2838, 66924), (2904, 65403), (3042, 62436), (3096, 61347), (3146, 60372), (3267, 58136), (3354, 56628), (3432, 55341), (3718, 51084), (3784, 50193), (3861, 49192), (4056, 46827), (4257, 44616), (4356, 43602), (4472, 42471), (4563, 41624), (4644, 40898), (4719, 40248), (5031, 37752), (5148, 36894), (5203, 36504), (5577, 34056), (5676, 33462), (6084, 31218), (6149, 30888), (6292, 30186), (6534, 29068), (6708, 28314), (7267, 26136), (7436, 25542), (7722, 24596), (8514, 22308), (8712, 21801), (9126, 20812), (9288, 20449), (9438, 20124), (10062, 18876), (10296, 18447), (10406, 18252), (11154, 17028), (11352, 16731), (12168, 15609), (12298, 15444), (12584, 15093), (12771, 14872), (13068, 14534), (13416, 14157)]