202242880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 600431616

約数和(自身を除く): 398188736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 64, 68, 70, 80, 85, 94, 112, 113, 119, 136, 140, 160, 170, 188, 224, 226, 235, 238, 272, 280, 320, 329, 340, 376, 448, 452, 470, 476, 544, 560, 565, 595, 658, 680, 752, 791, 799, 904, 940, 952, 1088, 1120, 1130, 1190, 1316, 1360, 1504, 1582, 1598, 1645, 1808, 1880, 1904, 1921, 2240, 2260, 2380, 2632, 2720, 3008, 3164, 3196, 3290, 3616, 3760, 3808, 3842, 3955, 3995, 4520, 4760, 5264, 5311, 5440, 5593, 6328, 6392, 6580, 7232, 7520, 7616, 7684, 7910, 7990, 9040, 9520, 9605, 10528, 10622, 11186, 12656, 12784, 13160, 13447, 15040, 15368, 15820, 15980, 18080, 19040, 19210, 21056, 21244, 22372, 25312, 25568, 26320, 26555, 26894, 27965, 30736, 31640, 31960, 36160, 37177, 38080, 38420, 42488, 44744, 50624, 51136, 52640, 53110, 53788, 55930, 61472, 63280, 63920, 67235, 74354, 76840, 84976, 89488, 90287, 105280, 106220, 107576, 111860, 122944, 126560, 127840, 134470, 148708, 153680, 169952, 178976, 180574, 185885, 212440, 215152, 223720, 253120, 255680, 268940, 297416, 307360, 339904, 357952, 361148, 371770, 424880, 430304, 447440, 451435, 537880, 594832, 614720, 632009, 722296, 743540, 849760, 860608, 894880, 902870, 1075760, 1189664, 1264018, 1444592, 1487080, 1699520, 1789760, 1805740, 2151520, 2379328, 2528036, 2889184, 2974160, 3160045, 3611480, 4303040, 5056072, 5778368, 5948320, 6320090, 7222960, 10112144, 11896640, 12640180, 14445920, 20224288, 25280360, 28891840, 40448576, 50560720, 101121440, 202242880]

約数ペア:

[(1, 202242880), (2, 101121440), (4, 50560720), (5, 40448576), (7, 28891840), (8, 25280360), (10, 20224288), (14, 14445920), (16, 12640180), (17, 11896640), (20, 10112144), (28, 7222960), (32, 6320090), (34, 5948320), (35, 5778368), (40, 5056072), (47, 4303040), (56, 3611480), (64, 3160045), (68, 2974160), (70, 2889184), (80, 2528036), (85, 2379328), (94, 2151520), (112, 1805740), (113, 1789760), (119, 1699520), (136, 1487080), (140, 1444592), (160, 1264018), (170, 1189664), (188, 1075760), (224, 902870), (226, 894880), (235, 860608), (238, 849760), (272, 743540), (280, 722296), (320, 632009), (329, 614720), (340, 594832), (376, 537880), (448, 451435), (452, 447440), (470, 430304), (476, 424880), (544, 371770), (560, 361148), (565, 357952), (595, 339904), (658, 307360), (680, 297416), (752, 268940), (791, 255680), (799, 253120), (904, 223720), (940, 215152), (952, 212440), (1088, 185885), (1120, 180574), (1130, 178976), (1190, 169952), (1316, 153680), (1360, 148708), (1504, 134470), (1582, 127840), (1598, 126560), (1645, 122944), (1808, 111860), (1880, 107576), (1904, 106220), (1921, 105280), (2240, 90287), (2260, 89488), (2380, 84976), (2632, 76840), (2720, 74354), (3008, 67235), (3164, 63920), (3196, 63280), (3290, 61472), (3616, 55930), (3760, 53788), (3808, 53110), (3842, 52640), (3955, 51136), (3995, 50624), (4520, 44744), (4760, 42488), (5264, 38420), (5311, 38080), (5440, 37177), (5593, 36160), (6328, 31960), (6392, 31640), (6580, 30736), (7232, 27965), (7520, 26894), (7616, 26555), (7684, 26320), (7910, 25568), (7990, 25312), (9040, 22372), (9520, 21244), (9605, 21056), (10528, 19210), (10622, 19040), (11186, 18080), (12656, 15980), (12784, 15820), (13160, 15368), (13447, 15040)]