17248440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 57542400

約数和(自身を除く): 40293960

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, 179, 219, 220, 264, 292, 330, 358, 365, 438, 440, 537, 584, 660, 716, 730, 803, 876, 895, 1074, 1095, 1320, 1432, 1460, 1606, 1752, 1790, 1969, 2148, 2190, 2409, 2685, 2920, 3212, 3580, 3938, 4015, 4296, 4380, 4818, 5370, 5907, 6424, 7160, 7876, 8030, 8760, 9636, 9845, 10740, 11814, 12045, 13067, 15752, 16060, 19272, 19690, 21480, 23628, 24090, 26134, 29535, 32120, 39201, 39380, 47256, 48180, 52268, 59070, 65335, 78402, 78760, 96360, 104536, 118140, 130670, 143737, 156804, 196005, 236280, 261340, 287474, 313608, 392010, 431211, 522680, 574948, 718685, 784020, 862422, 1149896, 1437370, 1568040, 1724844, 2156055, 2874740, 3449688, 4312110, 5749480, 8624220, 17248440]

約数ペア:

[(1, 17248440), (2, 8624220), (3, 5749480), (4, 4312110), (5, 3449688), (6, 2874740), (8, 2156055), (10, 1724844), (11, 1568040), (12, 1437370), (15, 1149896), (20, 862422), (22, 784020), (24, 718685), (30, 574948), (33, 522680), (40, 431211), (44, 392010), (55, 313608), (60, 287474), (66, 261340), (73, 236280), (88, 196005), (110, 156804), (120, 143737), (132, 130670), (146, 118140), (165, 104536), (179, 96360), (219, 78760), (220, 78402), (264, 65335), (292, 59070), (330, 52268), (358, 48180), (365, 47256), (438, 39380), (440, 39201), (537, 32120), (584, 29535), (660, 26134), (716, 24090), (730, 23628), (803, 21480), (876, 19690), (895, 19272), (1074, 16060), (1095, 15752), (1320, 13067), (1432, 12045), (1460, 11814), (1606, 10740), (1752, 9845), (1790, 9636), (1969, 8760), (2148, 8030), (2190, 7876), (2409, 7160), (2685, 6424), (2920, 5907), (3212, 5370), (3580, 4818), (3938, 4380), (4015, 4296)]