43043120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 105796800

約数和(自身を除く): 62753680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 149, 157, 184, 230, 298, 314, 368, 460, 596, 628, 745, 785, 920, 1192, 1256, 1490, 1570, 1840, 2384, 2512, 2980, 3140, 3427, 3611, 5960, 6280, 6854, 7222, 11920, 12560, 13708, 14444, 17135, 18055, 23393, 27416, 28888, 34270, 36110, 46786, 54832, 57776, 68540, 72220, 93572, 116965, 137080, 144440, 187144, 233930, 274160, 288880, 374288, 467860, 538039, 935720, 1076078, 1871440, 2152156, 2690195, 4304312, 5380390, 8608624, 10760780, 21521560, 43043120]

約数ペア:

[(1, 43043120), (2, 21521560), (4, 10760780), (5, 8608624), (8, 5380390), (10, 4304312), (16, 2690195), (20, 2152156), (23, 1871440), (40, 1076078), (46, 935720), (80, 538039), (92, 467860), (115, 374288), (149, 288880), (157, 274160), (184, 233930), (230, 187144), (298, 144440), (314, 137080), (368, 116965), (460, 93572), (596, 72220), (628, 68540), (745, 57776), (785, 54832), (920, 46786), (1192, 36110), (1256, 34270), (1490, 28888), (1570, 27416), (1840, 23393), (2384, 18055), (2512, 17135), (2980, 14444), (3140, 13708), (3427, 12560), (3611, 11920), (5960, 7222), (6280, 6854)]