201296040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2187

約数の個数: 128

約数和(自身を含む): 668131200

約数和(自身を除く): 466835160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1606, 1752, 2089, 2190, 2409, 2920, 3212, 4015, 4178, 4380, 4818, 6267, 6424, 8030, 8356, 8760, 9636, 10445, 12045, 12534, 16060, 16712, 19272, 20890, 22979, 24090, 25068, 31335, 32120, 41780, 45958, 48180, 50136, 62670, 68937, 83560, 91916, 96360, 114895, 125340, 137874, 152497, 183832, 229790, 250680, 275748, 304994, 344685, 457491, 459580, 551496, 609988, 689370, 762485, 914982, 919160, 1219976, 1378740, 1524970, 1677467, 1829964, 2287455, 2757480, 3049940, 3354934, 3659928, 4574910, 5032401, 6099880, 6709868, 8387335, 9149820, 10064802, 13419736, 16774670, 18299640, 20129604, 25162005, 33549340, 40259208, 50324010, 67098680, 100648020, 201296040]

約数ペア:

[(1, 201296040), (2, 100648020), (3, 67098680), (4, 50324010), (5, 40259208), (6, 33549340), (8, 25162005), (10, 20129604), (11, 18299640), (12, 16774670), (15, 13419736), (20, 10064802), (22, 9149820), (24, 8387335), (30, 6709868), (33, 6099880), (40, 5032401), (44, 4574910), (55, 3659928), (60, 3354934), (66, 3049940), (73, 2757480), (88, 2287455), (110, 1829964), (120, 1677467), (132, 1524970), (146, 1378740), (165, 1219976), (219, 919160), (220, 914982), (264, 762485), (292, 689370), (330, 609988), (365, 551496), (438, 459580), (440, 457491), (584, 344685), (660, 304994), (730, 275748), (803, 250680), (876, 229790), (1095, 183832), (1320, 152497), (1460, 137874), (1606, 125340), (1752, 114895), (2089, 96360), (2190, 91916), (2409, 83560), (2920, 68937), (3212, 62670), (4015, 50136), (4178, 48180), (4380, 45958), (4818, 41780), (6267, 32120), (6424, 31335), (8030, 25068), (8356, 24090), (8760, 22979), (9636, 20890), (10445, 19272), (12045, 16712), (12534, 16060)]