193017840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:591

約数の個数: 160

約数和(自身を含む): 634245120

約数和(自身を除く): 441227280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 73, 80, 92, 115, 120, 138, 146, 184, 219, 230, 240, 276, 292, 345, 365, 368, 438, 460, 479, 552, 584, 690, 730, 876, 920, 958, 1095, 1104, 1168, 1380, 1437, 1460, 1679, 1752, 1840, 1916, 2190, 2395, 2760, 2874, 2920, 3358, 3504, 3832, 4380, 4790, 5037, 5520, 5748, 5840, 6716, 7185, 7664, 8395, 8760, 9580, 10074, 11017, 11496, 13432, 14370, 16790, 17520, 19160, 20148, 22034, 22992, 25185, 26864, 28740, 33051, 33580, 34967, 38320, 40296, 44068, 50370, 55085, 57480, 66102, 67160, 69934, 80592, 88136, 100740, 104901, 110170, 114960, 132204, 134320, 139868, 165255, 174835, 176272, 201480, 209802, 220340, 264408, 279736, 330510, 349670, 402960, 419604, 440680, 524505, 528816, 559472, 661020, 699340, 804241, 839208, 881360, 1049010, 1322040, 1398680, 1608482, 1678416, 2098020, 2412723, 2644080, 2797360, 3216964, 4021205, 4196040, 4825446, 6433928, 8042410, 8392080, 9650892, 12063615, 12867856, 16084820, 19301784, 24127230, 32169640, 38603568, 48254460, 64339280, 96508920, 193017840]

約数ペア:

[(1, 193017840), (2, 96508920), (3, 64339280), (4, 48254460), (5, 38603568), (6, 32169640), (8, 24127230), (10, 19301784), (12, 16084820), (15, 12867856), (16, 12063615), (20, 9650892), (23, 8392080), (24, 8042410), (30, 6433928), (40, 4825446), (46, 4196040), (48, 4021205), (60, 3216964), (69, 2797360), (73, 2644080), (80, 2412723), (92, 2098020), (115, 1678416), (120, 1608482), (138, 1398680), (146, 1322040), (184, 1049010), (219, 881360), (230, 839208), (240, 804241), (276, 699340), (292, 661020), (345, 559472), (365, 528816), (368, 524505), (438, 440680), (460, 419604), (479, 402960), (552, 349670), (584, 330510), (690, 279736), (730, 264408), (876, 220340), (920, 209802), (958, 201480), (1095, 176272), (1104, 174835), (1168, 165255), (1380, 139868), (1437, 134320), (1460, 132204), (1679, 114960), (1752, 110170), (1840, 104901), (1916, 100740), (2190, 88136), (2395, 80592), (2760, 69934), (2874, 67160), (2920, 66102), (3358, 57480), (3504, 55085), (3832, 50370), (4380, 44068), (4790, 40296), (5037, 38320), (5520, 34967), (5748, 33580), (5840, 33051), (6716, 28740), (7185, 26864), (7664, 25185), (8395, 22992), (8760, 22034), (9580, 20148), (10074, 19160), (11017, 17520), (11496, 16790), (13432, 14370)]