230124160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1714

約数の個数: 128

約数和(自身を含む): 649405440

約数和(自身を除く): 419281280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1657, 1736, 1984, 2170, 2240, 2480, 3314, 3472, 3968, 4340, 4480, 4960, 6628, 6944, 8285, 8680, 9920, 11599, 13256, 13888, 16570, 17360, 19840, 23198, 26512, 27776, 33140, 34720, 46396, 51367, 53024, 57995, 66280, 69440, 92792, 102734, 106048, 115990, 132560, 138880, 185584, 205468, 212096, 231980, 256835, 265120, 359569, 371168, 410936, 463960, 513670, 530240, 719138, 742336, 821872, 927920, 1027340, 1060480, 1438276, 1484672, 1643744, 1797845, 1855840, 2054680, 2876552, 3287488, 3595690, 3711680, 4109360, 5753104, 6574976, 7191380, 7423360, 8218720, 11506208, 14382760, 16437440, 23012416, 28765520, 32874880, 46024832, 57531040, 115062080, 230124160]

約数ペア:

[(1, 230124160), (2, 115062080), (4, 57531040), (5, 46024832), (7, 32874880), (8, 28765520), (10, 23012416), (14, 16437440), (16, 14382760), (20, 11506208), (28, 8218720), (31, 7423360), (32, 7191380), (35, 6574976), (40, 5753104), (56, 4109360), (62, 3711680), (64, 3595690), (70, 3287488), (80, 2876552), (112, 2054680), (124, 1855840), (128, 1797845), (140, 1643744), (155, 1484672), (160, 1438276), (217, 1060480), (224, 1027340), (248, 927920), (280, 821872), (310, 742336), (320, 719138), (434, 530240), (448, 513670), (496, 463960), (560, 410936), (620, 371168), (640, 359569), (868, 265120), (896, 256835), (992, 231980), (1085, 212096), (1120, 205468), (1240, 185584), (1657, 138880), (1736, 132560), (1984, 115990), (2170, 106048), (2240, 102734), (2480, 92792), (3314, 69440), (3472, 66280), (3968, 57995), (4340, 53024), (4480, 51367), (4960, 46396), (6628, 34720), (6944, 33140), (8285, 27776), (8680, 26512), (9920, 23198), (11599, 19840), (13256, 17360), (13888, 16570)]