146303360

素因数分解:

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

素因数の和:173

約数の個数: 192

約数和(自身を含む): 428375520

約数和(自身を除く): 282072160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 113, 119, 128, 136, 140, 160, 170, 224, 226, 238, 272, 280, 289, 320, 340, 448, 452, 476, 544, 560, 565, 578, 595, 640, 680, 791, 896, 904, 952, 1088, 1120, 1130, 1156, 1190, 1360, 1445, 1582, 1808, 1904, 1921, 2023, 2176, 2240, 2260, 2312, 2380, 2720, 2890, 3164, 3616, 3808, 3842, 3955, 4046, 4480, 4520, 4624, 4760, 5440, 5780, 6328, 7232, 7616, 7684, 7910, 8092, 9040, 9248, 9520, 9605, 10115, 10880, 11560, 12656, 13447, 14464, 15232, 15368, 15820, 16184, 18080, 18496, 19040, 19210, 20230, 23120, 25312, 26894, 30736, 31640, 32368, 32657, 36160, 36992, 38080, 38420, 40460, 46240, 50624, 53788, 61472, 63280, 64736, 65314, 67235, 72320, 76160, 76840, 80920, 92480, 101248, 107576, 122944, 126560, 129472, 130628, 134470, 153680, 161840, 163285, 184960, 215152, 228599, 245888, 253120, 258944, 261256, 268940, 307360, 323680, 326570, 430304, 457198, 506240, 522512, 537880, 614720, 647360, 653140, 860608, 914396, 1045024, 1075760, 1142995, 1229440, 1294720, 1306280, 1721216, 1828792, 2090048, 2151520, 2285990, 2612560, 3657584, 4180096, 4303040, 4571980, 5225120, 7315168, 8606080, 9143960, 10450240, 14630336, 18287920, 20900480, 29260672, 36575840, 73151680, 146303360]

約数ペア:

[(1, 146303360), (2, 73151680), (4, 36575840), (5, 29260672), (7, 20900480), (8, 18287920), (10, 14630336), (14, 10450240), (16, 9143960), (17, 8606080), (20, 7315168), (28, 5225120), (32, 4571980), (34, 4303040), (35, 4180096), (40, 3657584), (56, 2612560), (64, 2285990), (68, 2151520), (70, 2090048), (80, 1828792), (85, 1721216), (112, 1306280), (113, 1294720), (119, 1229440), (128, 1142995), (136, 1075760), (140, 1045024), (160, 914396), (170, 860608), (224, 653140), (226, 647360), (238, 614720), (272, 537880), (280, 522512), (289, 506240), (320, 457198), (340, 430304), (448, 326570), (452, 323680), (476, 307360), (544, 268940), (560, 261256), (565, 258944), (578, 253120), (595, 245888), (640, 228599), (680, 215152), (791, 184960), (896, 163285), (904, 161840), (952, 153680), (1088, 134470), (1120, 130628), (1130, 129472), (1156, 126560), (1190, 122944), (1360, 107576), (1445, 101248), (1582, 92480), (1808, 80920), (1904, 76840), (1921, 76160), (2023, 72320), (2176, 67235), (2240, 65314), (2260, 64736), (2312, 63280), (2380, 61472), (2720, 53788), (2890, 50624), (3164, 46240), (3616, 40460), (3808, 38420), (3842, 38080), (3955, 36992), (4046, 36160), (4480, 32657), (4520, 32368), (4624, 31640), (4760, 30736), (5440, 26894), (5780, 25312), (6328, 23120), (7232, 20230), (7616, 19210), (7684, 19040), (7910, 18496), (8092, 18080), (9040, 16184), (9248, 15820), (9520, 15368), (9605, 15232), (10115, 14464), (10880, 13447), (11560, 12656)]