407180160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 1416804480

約数和(自身を除く): 1009624320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 223, 240, 288, 317, 320, 360, 384, 446, 480, 576, 634, 640, 669, 720, 892, 951, 960, 1115, 1152, 1268, 1338, 1440, 1585, 1784, 1902, 1920, 2007, 2230, 2536, 2676, 2853, 2880, 3170, 3345, 3568, 3804, 4014, 4460, 4755, 5072, 5352, 5706, 5760, 6340, 6690, 7136, 7608, 8028, 8920, 9510, 10035, 10144, 10704, 11412, 12680, 13380, 14265, 14272, 15216, 16056, 17840, 19020, 20070, 20288, 21408, 22824, 25360, 26760, 28530, 28544, 30432, 32112, 35680, 38040, 40140, 40576, 42816, 45648, 50720, 53520, 57060, 60864, 64224, 70691, 71360, 76080, 80280, 85632, 91296, 101440, 107040, 114120, 121728, 128448, 141382, 142720, 152160, 160560, 182592, 202880, 212073, 214080, 228240, 256896, 282764, 304320, 321120, 353455, 365184, 424146, 428160, 456480, 565528, 608640, 636219, 642240, 706910, 848292, 912960, 1060365, 1131056, 1272438, 1284480, 1413820, 1696584, 1825920, 2120730, 2262112, 2544876, 2827640, 3181095, 3393168, 4241460, 4524224, 5089752, 5655280, 6362190, 6786336, 8482920, 9048448, 10179504, 11310560, 12724380, 13572672, 16965840, 20359008, 22621120, 25448760, 27145344, 33931680, 40718016, 45242240, 50897520, 67863360, 81436032, 101795040, 135726720, 203590080, 407180160]

約数ペア:

[(1, 407180160), (2, 203590080), (3, 135726720), (4, 101795040), (5, 81436032), (6, 67863360), (8, 50897520), (9, 45242240), (10, 40718016), (12, 33931680), (15, 27145344), (16, 25448760), (18, 22621120), (20, 20359008), (24, 16965840), (30, 13572672), (32, 12724380), (36, 11310560), (40, 10179504), (45, 9048448), (48, 8482920), (60, 6786336), (64, 6362190), (72, 5655280), (80, 5089752), (90, 4524224), (96, 4241460), (120, 3393168), (128, 3181095), (144, 2827640), (160, 2544876), (180, 2262112), (192, 2120730), (223, 1825920), (240, 1696584), (288, 1413820), (317, 1284480), (320, 1272438), (360, 1131056), (384, 1060365), (446, 912960), (480, 848292), (576, 706910), (634, 642240), (640, 636219), (669, 608640), (720, 565528), (892, 456480), (951, 428160), (960, 424146), (1115, 365184), (1152, 353455), (1268, 321120), (1338, 304320), (1440, 282764), (1585, 256896), (1784, 228240), (1902, 214080), (1920, 212073), (2007, 202880), (2230, 182592), (2536, 160560), (2676, 152160), (2853, 142720), (2880, 141382), (3170, 128448), (3345, 121728), (3568, 114120), (3804, 107040), (4014, 101440), (4460, 91296), (4755, 85632), (5072, 80280), (5352, 76080), (5706, 71360), (5760, 70691), (6340, 64224), (6690, 60864), (7136, 57060), (7608, 53520), (8028, 50720), (8920, 45648), (9510, 42816), (10035, 40576), (10144, 40140), (10704, 38040), (11412, 35680), (12680, 32112), (13380, 30432), (14265, 28544), (14272, 28530), (15216, 26760), (16056, 25360), (17840, 22824), (19020, 21408), (20070, 20288)]