103866560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 112

約数和(自身を含む): 286390080

約数和(自身を除く): 182523520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 140, 160, 178, 224, 280, 320, 356, 445, 448, 521, 560, 623, 712, 890, 1042, 1120, 1246, 1424, 1780, 2084, 2240, 2492, 2605, 2848, 3115, 3560, 3647, 4168, 4984, 5210, 5696, 6230, 7120, 7294, 8336, 9968, 10420, 12460, 14240, 14588, 16672, 18235, 19936, 20840, 24920, 28480, 29176, 33344, 36470, 39872, 41680, 46369, 49840, 58352, 72940, 83360, 92738, 99680, 116704, 145880, 166720, 185476, 199360, 231845, 233408, 291760, 324583, 370952, 463690, 583520, 649166, 741904, 927380, 1167040, 1298332, 1483808, 1622915, 1854760, 2596664, 2967616, 3245830, 3709520, 5193328, 6491660, 7419040, 10386656, 12983320, 14838080, 20773312, 25966640, 51933280, 103866560]

約数ペア:

[(1, 103866560), (2, 51933280), (4, 25966640), (5, 20773312), (7, 14838080), (8, 12983320), (10, 10386656), (14, 7419040), (16, 6491660), (20, 5193328), (28, 3709520), (32, 3245830), (35, 2967616), (40, 2596664), (56, 1854760), (64, 1622915), (70, 1483808), (80, 1298332), (89, 1167040), (112, 927380), (140, 741904), (160, 649166), (178, 583520), (224, 463690), (280, 370952), (320, 324583), (356, 291760), (445, 233408), (448, 231845), (521, 199360), (560, 185476), (623, 166720), (712, 145880), (890, 116704), (1042, 99680), (1120, 92738), (1246, 83360), (1424, 72940), (1780, 58352), (2084, 49840), (2240, 46369), (2492, 41680), (2605, 39872), (2848, 36470), (3115, 33344), (3560, 29176), (3647, 28480), (4168, 24920), (4984, 20840), (5210, 19936), (5696, 18235), (6230, 16672), (7120, 14588), (7294, 14240), (8336, 12460), (9968, 10420)]