1960308864

素因数分解:

$2^7\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2760

約数の個数: 160

約数和(自身を含む): 5918235840

約数和(自身を除く): 3957926976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 213, 216, 284, 288, 324, 384, 426, 432, 568, 576, 639, 648, 852, 864, 1136, 1152, 1278, 1296, 1704, 1728, 1917, 2272, 2556, 2592, 2663, 3408, 3456, 3834, 4544, 5112, 5184, 5326, 5751, 6816, 7668, 7989, 9088, 10224, 10368, 10652, 11502, 13632, 15336, 15978, 20448, 21304, 23004, 23967, 27264, 30672, 31956, 40896, 42608, 46008, 47934, 61344, 63912, 71901, 81792, 85216, 92016, 95868, 122688, 127824, 143802, 170432, 184032, 189073, 191736, 215703, 245376, 255648, 287604, 340864, 368064, 378146, 383472, 431406, 511296, 567219, 575208, 736128, 756292, 766944, 862812, 1022592, 1134438, 1150416, 1512584, 1533888, 1701657, 1725624, 2268876, 2300832, 3025168, 3067776, 3403314, 3451248, 4537752, 4601664, 5104971, 6050336, 6806628, 6902496, 9075504, 9203328, 10209942, 12100672, 13613256, 13804992, 15314913, 18151008, 20419884, 24201344, 27226512, 27609984, 30629826, 36302016, 40839768, 54453024, 61259652, 72604032, 81679536, 108906048, 122519304, 163359072, 217812096, 245038608, 326718144, 490077216, 653436288, 980154432, 1960308864]

約数ペア:

[(1, 1960308864), (2, 980154432), (3, 653436288), (4, 490077216), (6, 326718144), (8, 245038608), (9, 217812096), (12, 163359072), (16, 122519304), (18, 108906048), (24, 81679536), (27, 72604032), (32, 61259652), (36, 54453024), (48, 40839768), (54, 36302016), (64, 30629826), (71, 27609984), (72, 27226512), (81, 24201344), (96, 20419884), (108, 18151008), (128, 15314913), (142, 13804992), (144, 13613256), (162, 12100672), (192, 10209942), (213, 9203328), (216, 9075504), (284, 6902496), (288, 6806628), (324, 6050336), (384, 5104971), (426, 4601664), (432, 4537752), (568, 3451248), (576, 3403314), (639, 3067776), (648, 3025168), (852, 2300832), (864, 2268876), (1136, 1725624), (1152, 1701657), (1278, 1533888), (1296, 1512584), (1704, 1150416), (1728, 1134438), (1917, 1022592), (2272, 862812), (2556, 766944), (2592, 756292), (2663, 736128), (3408, 575208), (3456, 567219), (3834, 511296), (4544, 431406), (5112, 383472), (5184, 378146), (5326, 368064), (5751, 340864), (6816, 287604), (7668, 255648), (7989, 245376), (9088, 215703), (10224, 191736), (10368, 189073), (10652, 184032), (11502, 170432), (13632, 143802), (15336, 127824), (15978, 122688), (20448, 95868), (21304, 92016), (23004, 85216), (23967, 81792), (27264, 71901), (30672, 63912), (31956, 61344), (40896, 47934), (42608, 46008)]