295557179680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{216481}}^1$

素因数の和:216579

約数の個数: 192

約数和(自身を含む): 848415472128

約数和(自身を除く): 552858292448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 53, 56, 70, 80, 92, 106, 112, 115, 140, 160, 161, 184, 212, 224, 230, 265, 280, 322, 368, 371, 424, 460, 530, 560, 644, 736, 742, 805, 848, 920, 1060, 1120, 1219, 1288, 1484, 1610, 1696, 1840, 1855, 2120, 2438, 2576, 2968, 3220, 3680, 3710, 4240, 4876, 5152, 5936, 6095, 6440, 7420, 8480, 8533, 9752, 11872, 12190, 12880, 14840, 17066, 19504, 24380, 25760, 29680, 34132, 39008, 42665, 48760, 59360, 68264, 85330, 97520, 136528, 170660, 195040, 216481, 273056, 341320, 432962, 682640, 865924, 1082405, 1365280, 1515367, 1731848, 2164810, 3030734, 3463696, 4329620, 4979063, 6061468, 6927392, 7576835, 8659240, 9958126, 11473493, 12122936, 15153670, 17318480, 19916252, 22946986, 24245872, 24895315, 30307340, 34636960, 34853441, 39832504, 45893972, 48491744, 49790630, 57367465, 60614680, 69706882, 79665008, 80314451, 91787944, 99581260, 114734930, 121229360, 139413764, 159330016, 160628902, 174267205, 183575888, 199162520, 229469860, 242458720, 263890339, 278827528, 321257804, 348534410, 367151776, 398325040, 401572255, 458939720, 527780678, 557655056, 642515608, 697068820, 796650080, 803144510, 917879440, 1055561356, 1115310112, 1285031216, 1319451695, 1394137640, 1606289020, 1835758880, 1847232373, 2111122712, 2570062432, 2638903390, 2788275280, 3212578040, 3694464746, 4222245424, 5277806780, 5576550560, 6425156080, 7388929492, 8444490848, 9236161865, 10555613560, 12850312160, 14777858984, 18472323730, 21111227120, 29555717968, 36944647460, 42222454240, 59111435936, 73889294920, 147778589840, 295557179680]

約数ペア:

[(1, 295557179680), (2, 147778589840), (4, 73889294920), (5, 59111435936), (7, 42222454240), (8, 36944647460), (10, 29555717968), (14, 21111227120), (16, 18472323730), (20, 14777858984), (23, 12850312160), (28, 10555613560), (32, 9236161865), (35, 8444490848), (40, 7388929492), (46, 6425156080), (53, 5576550560), (56, 5277806780), (70, 4222245424), (80, 3694464746), (92, 3212578040), (106, 2788275280), (112, 2638903390), (115, 2570062432), (140, 2111122712), (160, 1847232373), (161, 1835758880), (184, 1606289020), (212, 1394137640), (224, 1319451695), (230, 1285031216), (265, 1115310112), (280, 1055561356), (322, 917879440), (368, 803144510), (371, 796650080), (424, 697068820), (460, 642515608), (530, 557655056), (560, 527780678), (644, 458939720), (736, 401572255), (742, 398325040), (805, 367151776), (848, 348534410), (920, 321257804), (1060, 278827528), (1120, 263890339), (1219, 242458720), (1288, 229469860), (1484, 199162520), (1610, 183575888), (1696, 174267205), (1840, 160628902), (1855, 159330016), (2120, 139413764), (2438, 121229360), (2576, 114734930), (2968, 99581260), (3220, 91787944), (3680, 80314451), (3710, 79665008), (4240, 69706882), (4876, 60614680), (5152, 57367465), (5936, 49790630), (6095, 48491744), (6440, 45893972), (7420, 39832504), (8480, 34853441), (8533, 34636960), (9752, 30307340), (11872, 24895315), (12190, 24245872), (12880, 22946986), (14840, 19916252), (17066, 17318480), (19504, 15153670), (24380, 12122936), (25760, 11473493), (29680, 9958126), (34132, 8659240), (39008, 7576835), (42665, 6927392), (48760, 6061468), (59360, 4979063), (68264, 4329620), (85330, 3463696), (97520, 3030734), (136528, 2164810), (170660, 1731848), (195040, 1515367), (216481, 1365280), (273056, 1082405), (341320, 865924), (432962, 682640)]