227684160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7187}}^1$

素因数の和:7221

約数の個数: 168

約数和(自身を含む): 854451936

約数和(自身を除く): 626767776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7187, 7920, 10560, 14374, 15840, 21561, 28748, 31680, 35935, 43122, 57496, 64683, 71870, 79057, 86244, 107805, 114992, 129366, 143740, 158114, 172488, 215610, 229984, 237171, 258732, 287480, 316228, 323415, 344976, 395285, 431220, 459968, 474342, 517464, 574960, 632456, 646830, 689952, 711513, 790570, 862440, 948684, 1034928, 1149920, 1185855, 1264912, 1293660, 1379904, 1423026, 1581140, 1724880, 1897368, 2069856, 2299840, 2371710, 2529824, 2587320, 2846052, 3162280, 3449760, 3557565, 3794736, 4139712, 4743420, 5059648, 5174640, 5692104, 6324560, 6899520, 7115130, 7589472, 9486840, 10349280, 11384208, 12649120, 14230260, 15178944, 18973680, 20698560, 22768416, 25298240, 28460520, 37947360, 45536832, 56921040, 75894720, 113842080, 227684160]

約数ペア:

[(1, 227684160), (2, 113842080), (3, 75894720), (4, 56921040), (5, 45536832), (6, 37947360), (8, 28460520), (9, 25298240), (10, 22768416), (11, 20698560), (12, 18973680), (15, 15178944), (16, 14230260), (18, 12649120), (20, 11384208), (22, 10349280), (24, 9486840), (30, 7589472), (32, 7115130), (33, 6899520), (36, 6324560), (40, 5692104), (44, 5174640), (45, 5059648), (48, 4743420), (55, 4139712), (60, 3794736), (64, 3557565), (66, 3449760), (72, 3162280), (80, 2846052), (88, 2587320), (90, 2529824), (96, 2371710), (99, 2299840), (110, 2069856), (120, 1897368), (132, 1724880), (144, 1581140), (160, 1423026), (165, 1379904), (176, 1293660), (180, 1264912), (192, 1185855), (198, 1149920), (220, 1034928), (240, 948684), (264, 862440), (288, 790570), (320, 711513), (330, 689952), (352, 646830), (360, 632456), (396, 574960), (440, 517464), (480, 474342), (495, 459968), (528, 431220), (576, 395285), (660, 344976), (704, 323415), (720, 316228), (792, 287480), (880, 258732), (960, 237171), (990, 229984), (1056, 215610), (1320, 172488), (1440, 158114), (1584, 143740), (1760, 129366), (1980, 114992), (2112, 107805), (2640, 86244), (2880, 79057), (3168, 71870), (3520, 64683), (3960, 57496), (5280, 43122), (6336, 35935), (7187, 31680), (7920, 28748), (10560, 21561), (14374, 15840)]