181570080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:543

約数の個数: 192

約数和(自身を含む): 617379840

約数和(自身を除く): 435809760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 96, 114, 120, 129, 152, 160, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 463, 480, 516, 570, 608, 645, 688, 760, 817, 860, 912, 926, 1032, 1140, 1290, 1376, 1389, 1520, 1634, 1720, 1824, 1852, 2064, 2280, 2315, 2451, 2580, 2778, 3040, 3268, 3440, 3704, 4085, 4128, 4560, 4630, 4902, 5160, 5556, 6536, 6880, 6945, 7408, 8170, 8797, 9120, 9260, 9804, 10320, 11112, 12255, 13072, 13890, 14816, 16340, 17594, 18520, 19608, 19909, 20640, 22224, 24510, 26144, 26391, 27780, 32680, 35188, 37040, 39216, 39818, 43985, 44448, 49020, 52782, 55560, 59727, 65360, 70376, 74080, 78432, 79636, 87970, 98040, 99545, 105564, 111120, 119454, 130720, 131955, 140752, 159272, 175940, 196080, 199090, 211128, 222240, 238908, 263910, 281504, 298635, 318544, 351880, 378271, 392160, 398180, 422256, 477816, 527820, 597270, 637088, 703760, 756542, 796360, 844512, 955632, 1055640, 1134813, 1194540, 1407520, 1513084, 1592720, 1891355, 1911264, 2111280, 2269626, 2389080, 3026168, 3185440, 3782710, 4222560, 4539252, 4778160, 5674065, 6052336, 7565420, 9078504, 9556320, 11348130, 12104672, 15130840, 18157008, 22696260, 30261680, 36314016, 45392520, 60523360, 90785040, 181570080]

約数ペア:

[(1, 181570080), (2, 90785040), (3, 60523360), (4, 45392520), (5, 36314016), (6, 30261680), (8, 22696260), (10, 18157008), (12, 15130840), (15, 12104672), (16, 11348130), (19, 9556320), (20, 9078504), (24, 7565420), (30, 6052336), (32, 5674065), (38, 4778160), (40, 4539252), (43, 4222560), (48, 3782710), (57, 3185440), (60, 3026168), (76, 2389080), (80, 2269626), (86, 2111280), (95, 1911264), (96, 1891355), (114, 1592720), (120, 1513084), (129, 1407520), (152, 1194540), (160, 1134813), (172, 1055640), (190, 955632), (215, 844512), (228, 796360), (240, 756542), (258, 703760), (285, 637088), (304, 597270), (344, 527820), (380, 477816), (430, 422256), (456, 398180), (463, 392160), (480, 378271), (516, 351880), (570, 318544), (608, 298635), (645, 281504), (688, 263910), (760, 238908), (817, 222240), (860, 211128), (912, 199090), (926, 196080), (1032, 175940), (1140, 159272), (1290, 140752), (1376, 131955), (1389, 130720), (1520, 119454), (1634, 111120), (1720, 105564), (1824, 99545), (1852, 98040), (2064, 87970), (2280, 79636), (2315, 78432), (2451, 74080), (2580, 70376), (2778, 65360), (3040, 59727), (3268, 55560), (3440, 52782), (3704, 49020), (4085, 44448), (4128, 43985), (4560, 39818), (4630, 39216), (4902, 37040), (5160, 35188), (5556, 32680), (6536, 27780), (6880, 26391), (6945, 26144), (7408, 24510), (8170, 22224), (8797, 20640), (9120, 19909), (9260, 19608), (9804, 18520), (10320, 17594), (11112, 16340), (12255, 14816), (13072, 13890)]