226176720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12239}}^1$

素因数の和:12273

約数の個数: 160

約数和(自身を含む): 874229760

約数和(自身を除く): 648053040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 12239, 18480, 24478, 36717, 48956, 61195, 73434, 85673, 97912, 122390, 134629, 146868, 171346, 183585, 195824, 244780, 257019, 269258, 293736, 342692, 367170, 403887, 428365, 489560, 514038, 538516, 587472, 673145, 685384, 734340, 807774, 856730, 942403, 979120, 1028076, 1077032, 1285095, 1346290, 1370768, 1468680, 1615548, 1713460, 1884806, 2019435, 2056152, 2154064, 2570190, 2692580, 2827209, 2937360, 3231096, 3426920, 3769612, 4038870, 4112304, 4712015, 5140380, 5385160, 5654418, 6462192, 6853840, 7539224, 8077740, 9424030, 10280760, 10770320, 11308836, 14136045, 15078448, 16155480, 18848060, 20561520, 22617672, 28272090, 32310960, 37696120, 45235344, 56544180, 75392240, 113088360, 226176720]

約数ペア:

[(1, 226176720), (2, 113088360), (3, 75392240), (4, 56544180), (5, 45235344), (6, 37696120), (7, 32310960), (8, 28272090), (10, 22617672), (11, 20561520), (12, 18848060), (14, 16155480), (15, 15078448), (16, 14136045), (20, 11308836), (21, 10770320), (22, 10280760), (24, 9424030), (28, 8077740), (30, 7539224), (33, 6853840), (35, 6462192), (40, 5654418), (42, 5385160), (44, 5140380), (48, 4712015), (55, 4112304), (56, 4038870), (60, 3769612), (66, 3426920), (70, 3231096), (77, 2937360), (80, 2827209), (84, 2692580), (88, 2570190), (105, 2154064), (110, 2056152), (112, 2019435), (120, 1884806), (132, 1713460), (140, 1615548), (154, 1468680), (165, 1370768), (168, 1346290), (176, 1285095), (210, 1077032), (220, 1028076), (231, 979120), (240, 942403), (264, 856730), (280, 807774), (308, 734340), (330, 685384), (336, 673145), (385, 587472), (420, 538516), (440, 514038), (462, 489560), (528, 428365), (560, 403887), (616, 367170), (660, 342692), (770, 293736), (840, 269258), (880, 257019), (924, 244780), (1155, 195824), (1232, 183585), (1320, 171346), (1540, 146868), (1680, 134629), (1848, 122390), (2310, 97912), (2640, 85673), (3080, 73434), (3696, 61195), (4620, 48956), (6160, 36717), (9240, 24478), (12239, 18480)]