30506112

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 111955200

約数和(自身を除く): 81449088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 97, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 194, 208, 216, 224, 234, 252, 273, 288, 291, 312, 336, 351, 364, 378, 384, 388, 416, 432, 448, 468, 504, 546, 576, 582, 624, 672, 679, 702, 728, 756, 776, 819, 832, 864, 873, 896, 936, 1008, 1092, 1152, 1164, 1248, 1261, 1344, 1358, 1404, 1456, 1512, 1552, 1638, 1664, 1728, 1746, 1872, 2016, 2037, 2184, 2328, 2457, 2496, 2522, 2619, 2688, 2716, 2808, 2912, 3024, 3104, 3276, 3456, 3492, 3744, 3783, 4032, 4074, 4368, 4656, 4914, 4992, 5044, 5238, 5432, 5616, 5824, 6048, 6111, 6208, 6552, 6984, 7488, 7566, 8064, 8148, 8736, 8827, 9312, 9828, 10088, 10476, 10864, 11232, 11349, 11648, 12096, 12222, 12416, 13104, 13968, 14976, 15132, 16296, 17472, 17654, 18333, 18624, 19656, 20176, 20952, 21728, 22464, 22698, 24192, 24444, 26208, 26481, 27936, 30264, 32592, 34047, 34944, 35308, 36666, 37248, 39312, 40352, 41904, 43456, 44928, 45396, 48888, 52416, 52962, 55872, 60528, 65184, 68094, 70616, 73332, 78624, 79443, 80704, 83808, 86912, 90792, 97776, 104832, 105924, 111744, 121056, 130368, 136188, 141232, 146664, 157248, 158886, 161408, 167616, 181584, 195552, 211848, 238329, 242112, 260736, 272376, 282464, 293328, 314496, 317772, 335232, 363168, 391104, 423696, 476658, 484224, 544752, 564928, 586656, 635544, 726336, 782208, 847392, 953316, 1089504, 1129856, 1173312, 1271088, 1452672, 1694784, 1906632, 2179008, 2346624, 2542176, 3389568, 3813264, 4358016, 5084352, 7626528, 10168704, 15253056, 30506112]

約数ペア:

[(1, 30506112), (2, 15253056), (3, 10168704), (4, 7626528), (6, 5084352), (7, 4358016), (8, 3813264), (9, 3389568), (12, 2542176), (13, 2346624), (14, 2179008), (16, 1906632), (18, 1694784), (21, 1452672), (24, 1271088), (26, 1173312), (27, 1129856), (28, 1089504), (32, 953316), (36, 847392), (39, 782208), (42, 726336), (48, 635544), (52, 586656), (54, 564928), (56, 544752), (63, 484224), (64, 476658), (72, 423696), (78, 391104), (84, 363168), (91, 335232), (96, 317772), (97, 314496), (104, 293328), (108, 282464), (112, 272376), (117, 260736), (126, 242112), (128, 238329), (144, 211848), (156, 195552), (168, 181584), (182, 167616), (189, 161408), (192, 158886), (194, 157248), (208, 146664), (216, 141232), (224, 136188), (234, 130368), (252, 121056), (273, 111744), (288, 105924), (291, 104832), (312, 97776), (336, 90792), (351, 86912), (364, 83808), (378, 80704), (384, 79443), (388, 78624), (416, 73332), (432, 70616), (448, 68094), (468, 65184), (504, 60528), (546, 55872), (576, 52962), (582, 52416), (624, 48888), (672, 45396), (679, 44928), (702, 43456), (728, 41904), (756, 40352), (776, 39312), (819, 37248), (832, 36666), (864, 35308), (873, 34944), (896, 34047), (936, 32592), (1008, 30264), (1092, 27936), (1152, 26481), (1164, 26208), (1248, 24444), (1261, 24192), (1344, 22698), (1358, 22464), (1404, 21728), (1456, 20952), (1512, 20176), (1552, 19656), (1638, 18624), (1664, 18333), (1728, 17654), (1746, 17472), (1872, 16296), (2016, 15132), (2037, 14976), (2184, 13968), (2328, 13104), (2457, 12416), (2496, 12222), (2522, 12096), (2619, 11648), (2688, 11349), (2716, 11232), (2808, 10864), (2912, 10476), (3024, 10088), (3104, 9828), (3276, 9312), (3456, 8827), (3492, 8736), (3744, 8148), (3783, 8064), (4032, 7566), (4074, 7488), (4368, 6984), (4656, 6552), (4914, 6208), (4992, 6111), (5044, 6048), (5238, 5824), (5432, 5616)]