1005373440

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{10909}}^1$

素因数の和:10942

約数の個数: 144

約数和(自身を含む): 3484763100

約数和(自身を除く): 2479389660

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, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 10909, 11520, 15360, 18432, 21818, 23040, 30720, 32727, 43636, 46080, 54545, 65454, 87272, 92160, 98181, 109090, 130908, 163635, 174544, 196362, 218180, 261816, 327270, 349088, 392724, 436360, 490905, 523632, 654540, 698176, 785448, 872720, 981810, 1047264, 1309080, 1396352, 1570896, 1745440, 1963620, 2094528, 2618160, 2792704, 3141792, 3490880, 3927240, 4189056, 5236320, 5585408, 6283584, 6981760, 7854480, 8378112, 10472640, 11170816, 12567168, 13963520, 15708960, 16756224, 20945280, 22341632, 25134336, 27927040, 31417920, 33512448, 41890560, 50268672, 55854080, 62835840, 67024896, 83781120, 100537344, 111708160, 125671680, 167562240, 201074688, 251343360, 335124480, 502686720, 1005373440]

約数ペア:

[(1, 1005373440), (2, 502686720), (3, 335124480), (4, 251343360), (5, 201074688), (6, 167562240), (8, 125671680), (9, 111708160), (10, 100537344), (12, 83781120), (15, 67024896), (16, 62835840), (18, 55854080), (20, 50268672), (24, 41890560), (30, 33512448), (32, 31417920), (36, 27927040), (40, 25134336), (45, 22341632), (48, 20945280), (60, 16756224), (64, 15708960), (72, 13963520), (80, 12567168), (90, 11170816), (96, 10472640), (120, 8378112), (128, 7854480), (144, 6981760), (160, 6283584), (180, 5585408), (192, 5236320), (240, 4189056), (256, 3927240), (288, 3490880), (320, 3141792), (360, 2792704), (384, 2618160), (480, 2094528), (512, 1963620), (576, 1745440), (640, 1570896), (720, 1396352), (768, 1309080), (960, 1047264), (1024, 981810), (1152, 872720), (1280, 785448), (1440, 698176), (1536, 654540), (1920, 523632), (2048, 490905), (2304, 436360), (2560, 392724), (2880, 349088), (3072, 327270), (3840, 261816), (4608, 218180), (5120, 196362), (5760, 174544), (6144, 163635), (7680, 130908), (9216, 109090), (10240, 98181), (10909, 92160), (11520, 87272), (15360, 65454), (18432, 54545), (21818, 46080), (23040, 43636), (30720, 32727)]