506999040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6949}}^1$

素因数の和:6992

約数の個数: 144

約数和(自身を含む): 1704696000

約数和(自身を除く): 1197696960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 6949, 7296, 9120, 12160, 13898, 14592, 18240, 20847, 24320, 27796, 34745, 36480, 41694, 55592, 69490, 72960, 83388, 104235, 111184, 132031, 138980, 166776, 208470, 222368, 264062, 277960, 333552, 396093, 416940, 444736, 528124, 555920, 660155, 667104, 792186, 833880, 889472, 1056248, 1111840, 1320310, 1334208, 1584372, 1667760, 1778944, 1980465, 2112496, 2223680, 2640620, 2668416, 3168744, 3335520, 3960930, 4224992, 4447360, 5281240, 5336832, 6337488, 6671040, 7921860, 8449984, 8894720, 10562480, 12674976, 13342080, 15843720, 16899968, 21124960, 25349952, 26684160, 31687440, 33799936, 42249920, 50699904, 63374880, 84499840, 101399808, 126749760, 168999680, 253499520, 506999040]

約数ペア:

[(1, 506999040), (2, 253499520), (3, 168999680), (4, 126749760), (5, 101399808), (6, 84499840), (8, 63374880), (10, 50699904), (12, 42249920), (15, 33799936), (16, 31687440), (19, 26684160), (20, 25349952), (24, 21124960), (30, 16899968), (32, 15843720), (38, 13342080), (40, 12674976), (48, 10562480), (57, 8894720), (60, 8449984), (64, 7921860), (76, 6671040), (80, 6337488), (95, 5336832), (96, 5281240), (114, 4447360), (120, 4224992), (128, 3960930), (152, 3335520), (160, 3168744), (190, 2668416), (192, 2640620), (228, 2223680), (240, 2112496), (256, 1980465), (285, 1778944), (304, 1667760), (320, 1584372), (380, 1334208), (384, 1320310), (456, 1111840), (480, 1056248), (570, 889472), (608, 833880), (640, 792186), (760, 667104), (768, 660155), (912, 555920), (960, 528124), (1140, 444736), (1216, 416940), (1280, 396093), (1520, 333552), (1824, 277960), (1920, 264062), (2280, 222368), (2432, 208470), (3040, 166776), (3648, 138980), (3840, 132031), (4560, 111184), (4864, 104235), (6080, 83388), (6949, 72960), (7296, 69490), (9120, 55592), (12160, 41694), (13898, 36480), (14592, 34745), (18240, 27796), (20847, 24320)]