126529440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 424279296

約数和(自身を除く): 297749856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 73, 80, 92, 96, 115, 120, 138, 146, 157, 160, 184, 219, 230, 240, 276, 292, 314, 345, 365, 368, 438, 460, 471, 480, 552, 584, 628, 690, 730, 736, 785, 876, 920, 942, 1095, 1104, 1168, 1256, 1380, 1460, 1570, 1679, 1752, 1840, 1884, 2190, 2208, 2336, 2355, 2512, 2760, 2920, 3140, 3358, 3504, 3611, 3680, 3768, 4380, 4710, 5024, 5037, 5520, 5840, 6280, 6716, 7008, 7222, 7536, 8395, 8760, 9420, 10074, 10833, 11040, 11461, 11680, 12560, 13432, 14444, 15072, 16790, 17520, 18055, 18840, 20148, 21666, 22922, 25120, 25185, 26864, 28888, 33580, 34383, 35040, 36110, 37680, 40296, 43332, 45844, 50370, 53728, 54165, 57305, 57776, 67160, 68766, 72220, 75360, 80592, 86664, 91688, 100740, 108330, 114610, 115552, 134320, 137532, 144440, 161184, 171915, 173328, 183376, 201480, 216660, 229220, 263603, 268640, 275064, 288880, 343830, 346656, 366752, 402960, 433320, 458440, 527206, 550128, 577760, 687660, 790809, 805920, 866640, 916880, 1054412, 1100256, 1318015, 1375320, 1581618, 1733280, 1833760, 2108824, 2636030, 2750640, 3163236, 3954045, 4217648, 5272060, 5501280, 6326472, 7908090, 8435296, 10544120, 12652944, 15816180, 21088240, 25305888, 31632360, 42176480, 63264720, 126529440]

約数ペア:

[(1, 126529440), (2, 63264720), (3, 42176480), (4, 31632360), (5, 25305888), (6, 21088240), (8, 15816180), (10, 12652944), (12, 10544120), (15, 8435296), (16, 7908090), (20, 6326472), (23, 5501280), (24, 5272060), (30, 4217648), (32, 3954045), (40, 3163236), (46, 2750640), (48, 2636030), (60, 2108824), (69, 1833760), (73, 1733280), (80, 1581618), (92, 1375320), (96, 1318015), (115, 1100256), (120, 1054412), (138, 916880), (146, 866640), (157, 805920), (160, 790809), (184, 687660), (219, 577760), (230, 550128), (240, 527206), (276, 458440), (292, 433320), (314, 402960), (345, 366752), (365, 346656), (368, 343830), (438, 288880), (460, 275064), (471, 268640), (480, 263603), (552, 229220), (584, 216660), (628, 201480), (690, 183376), (730, 173328), (736, 171915), (785, 161184), (876, 144440), (920, 137532), (942, 134320), (1095, 115552), (1104, 114610), (1168, 108330), (1256, 100740), (1380, 91688), (1460, 86664), (1570, 80592), (1679, 75360), (1752, 72220), (1840, 68766), (1884, 67160), (2190, 57776), (2208, 57305), (2336, 54165), (2355, 53728), (2512, 50370), (2760, 45844), (2920, 43332), (3140, 40296), (3358, 37680), (3504, 36110), (3611, 35040), (3680, 34383), (3768, 33580), (4380, 28888), (4710, 26864), (5024, 25185), (5037, 25120), (5520, 22922), (5840, 21666), (6280, 20148), (6716, 18840), (7008, 18055), (7222, 17520), (7536, 16790), (8395, 15072), (8760, 14444), (9420, 13432), (10074, 12560), (10833, 11680), (11040, 11461)]