101358080

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 260042508

約数和(自身を除く): 158684428

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 137, 160, 170, 256, 272, 274, 289, 320, 340, 512, 544, 548, 578, 640, 680, 685, 1088, 1096, 1156, 1280, 1360, 1370, 1445, 2176, 2192, 2312, 2329, 2560, 2720, 2740, 2890, 4352, 4384, 4624, 4658, 5440, 5480, 5780, 8704, 8768, 9248, 9316, 10880, 10960, 11560, 11645, 17536, 18496, 18632, 21760, 21920, 23120, 23290, 35072, 36992, 37264, 39593, 43520, 43840, 46240, 46580, 70144, 73984, 74528, 79186, 87680, 92480, 93160, 147968, 149056, 158372, 175360, 184960, 186320, 197965, 298112, 316744, 350720, 369920, 372640, 395930, 596224, 633488, 739840, 745280, 791860, 1192448, 1266976, 1490560, 1583720, 2533952, 2981120, 3167440, 5067904, 5962240, 6334880, 10135808, 12669760, 20271616, 25339520, 50679040, 101358080]

約数ペア:

[(1, 101358080), (2, 50679040), (4, 25339520), (5, 20271616), (8, 12669760), (10, 10135808), (16, 6334880), (17, 5962240), (20, 5067904), (32, 3167440), (34, 2981120), (40, 2533952), (64, 1583720), (68, 1490560), (80, 1266976), (85, 1192448), (128, 791860), (136, 745280), (137, 739840), (160, 633488), (170, 596224), (256, 395930), (272, 372640), (274, 369920), (289, 350720), (320, 316744), (340, 298112), (512, 197965), (544, 186320), (548, 184960), (578, 175360), (640, 158372), (680, 149056), (685, 147968), (1088, 93160), (1096, 92480), (1156, 87680), (1280, 79186), (1360, 74528), (1370, 73984), (1445, 70144), (2176, 46580), (2192, 46240), (2312, 43840), (2329, 43520), (2560, 39593), (2720, 37264), (2740, 36992), (2890, 35072), (4352, 23290), (4384, 23120), (4624, 21920), (4658, 21760), (5440, 18632), (5480, 18496), (5780, 17536), (8704, 11645), (8768, 11560), (9248, 10960), (9316, 10880)]