16172154240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{765727}}^1$

素因数の和:765760

約数の個数: 128

約数和(自身を含む): 56235064320

約数和(自身を除く): 40062910080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 765727, 1531454, 2297181, 3062908, 3828635, 4594362, 6125816, 7657270, 8422997, 9188724, 11485905, 12251632, 15314540, 16845994, 18377448, 22971810, 24503264, 25268991, 30629080, 33691988, 36754896, 42114985, 45943620, 49006528, 50537982, 61258160, 67383976, 73509792, 84229970, 91887240, 98013056, 101075964, 122516320, 126344955, 134767952, 147019584, 168459940, 183774480, 202151928, 245032640, 252689910, 269535904, 294039168, 336919880, 367548960, 404303856, 490065280, 505379820, 539071808, 673839760, 735097920, 808607712, 1010759640, 1078143616, 1347679520, 1470195840, 1617215424, 2021519280, 2695359040, 3234430848, 4043038560, 5390718080, 8086077120, 16172154240]

約数ペア:

[(1, 16172154240), (2, 8086077120), (3, 5390718080), (4, 4043038560), (5, 3234430848), (6, 2695359040), (8, 2021519280), (10, 1617215424), (11, 1470195840), (12, 1347679520), (15, 1078143616), (16, 1010759640), (20, 808607712), (22, 735097920), (24, 673839760), (30, 539071808), (32, 505379820), (33, 490065280), (40, 404303856), (44, 367548960), (48, 336919880), (55, 294039168), (60, 269535904), (64, 252689910), (66, 245032640), (80, 202151928), (88, 183774480), (96, 168459940), (110, 147019584), (120, 134767952), (128, 126344955), (132, 122516320), (160, 101075964), (165, 98013056), (176, 91887240), (192, 84229970), (220, 73509792), (240, 67383976), (264, 61258160), (320, 50537982), (330, 49006528), (352, 45943620), (384, 42114985), (440, 36754896), (480, 33691988), (528, 30629080), (640, 25268991), (660, 24503264), (704, 22971810), (880, 18377448), (960, 16845994), (1056, 15314540), (1320, 12251632), (1408, 11485905), (1760, 9188724), (1920, 8422997), (2112, 7657270), (2640, 6125816), (3520, 4594362), (4224, 3828635), (5280, 3062908), (7040, 2297181), (10560, 1531454), (21120, 765727)]