104388160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 112

約数和(自身を含む): 272125440

約数和(自身を除く): 167737280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 320, 340, 496, 527, 544, 619, 620, 680, 992, 1054, 1088, 1238, 1240, 1360, 1984, 2108, 2476, 2480, 2635, 2720, 3095, 4216, 4952, 4960, 5270, 5440, 6190, 8432, 9904, 9920, 10523, 10540, 12380, 16864, 19189, 19808, 21046, 21080, 24760, 33728, 38378, 39616, 42092, 42160, 49520, 52615, 76756, 84184, 84320, 95945, 99040, 105230, 153512, 168368, 168640, 191890, 198080, 210460, 307024, 326213, 336736, 383780, 420920, 614048, 652426, 673472, 767560, 841840, 1228096, 1304852, 1535120, 1631065, 1683680, 2609704, 3070240, 3262130, 3367360, 5219408, 6140480, 6524260, 10438816, 13048520, 20877632, 26097040, 52194080, 104388160]

約数ペア:

[(1, 104388160), (2, 52194080), (4, 26097040), (5, 20877632), (8, 13048520), (10, 10438816), (16, 6524260), (17, 6140480), (20, 5219408), (31, 3367360), (32, 3262130), (34, 3070240), (40, 2609704), (62, 1683680), (64, 1631065), (68, 1535120), (80, 1304852), (85, 1228096), (124, 841840), (136, 767560), (155, 673472), (160, 652426), (170, 614048), (248, 420920), (272, 383780), (310, 336736), (320, 326213), (340, 307024), (496, 210460), (527, 198080), (544, 191890), (619, 168640), (620, 168368), (680, 153512), (992, 105230), (1054, 99040), (1088, 95945), (1238, 84320), (1240, 84184), (1360, 76756), (1984, 52615), (2108, 49520), (2476, 42160), (2480, 42092), (2635, 39616), (2720, 38378), (3095, 33728), (4216, 24760), (4952, 21080), (4960, 21046), (5270, 19808), (5440, 19189), (6190, 16864), (8432, 12380), (9904, 10540), (9920, 10523)]