224801280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:927

約数の個数: 240

約数和(自身を含む): 850284864

約数和(自身を除く): 625483584

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, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 887, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1774, 1920, 1980, 2112, 2304, 2560, 2640, 2661, 2816, 2880, 3168, 3520, 3548, 3840, 3960, 4224, 4435, 4608, 5280, 5322, 5632, 5760, 6336, 7040, 7096, 7680, 7920, 7983, 8448, 8870, 9757, 10560, 10644, 11520, 12672, 13305, 14080, 14192, 15840, 15966, 16896, 17740, 19514, 21120, 21288, 23040, 25344, 26610, 28160, 28384, 29271, 31680, 31932, 35480, 39028, 39915, 42240, 42576, 48785, 50688, 53220, 56768, 58542, 63360, 63864, 70960, 78056, 79830, 84480, 85152, 87813, 97570, 106440, 113536, 117084, 126720, 127728, 141920, 146355, 156112, 159660, 170304, 175626, 195140, 212880, 227072, 234168, 253440, 255456, 283840, 292710, 312224, 319320, 340608, 351252, 390280, 425760, 439065, 454144, 468336, 510912, 567680, 585420, 624448, 638640, 681216, 702504, 780560, 851520, 878130, 936672, 1021824, 1135360, 1170840, 1248896, 1277280, 1362432, 1405008, 1561120, 1703040, 1756260, 1873344, 2043648, 2270720, 2341680, 2497792, 2554560, 2810016, 3122240, 3406080, 3512520, 3746688, 4087296, 4683360, 4995584, 5109120, 5620032, 6244480, 6812160, 7025040, 7493376, 9366720, 10218240, 11240064, 12488960, 14050080, 14986752, 18733440, 20436480, 22480128, 24977920, 28100160, 37466880, 44960256, 56200320, 74933760, 112400640, 224801280]

約数ペア:

[(1, 224801280), (2, 112400640), (3, 74933760), (4, 56200320), (5, 44960256), (6, 37466880), (8, 28100160), (9, 24977920), (10, 22480128), (11, 20436480), (12, 18733440), (15, 14986752), (16, 14050080), (18, 12488960), (20, 11240064), (22, 10218240), (24, 9366720), (30, 7493376), (32, 7025040), (33, 6812160), (36, 6244480), (40, 5620032), (44, 5109120), (45, 4995584), (48, 4683360), (55, 4087296), (60, 3746688), (64, 3512520), (66, 3406080), (72, 3122240), (80, 2810016), (88, 2554560), (90, 2497792), (96, 2341680), (99, 2270720), (110, 2043648), (120, 1873344), (128, 1756260), (132, 1703040), (144, 1561120), (160, 1405008), (165, 1362432), (176, 1277280), (180, 1248896), (192, 1170840), (198, 1135360), (220, 1021824), (240, 936672), (256, 878130), (264, 851520), (288, 780560), (320, 702504), (330, 681216), (352, 638640), (360, 624448), (384, 585420), (396, 567680), (440, 510912), (480, 468336), (495, 454144), (512, 439065), (528, 425760), (576, 390280), (640, 351252), (660, 340608), (704, 319320), (720, 312224), (768, 292710), (792, 283840), (880, 255456), (887, 253440), (960, 234168), (990, 227072), (1056, 212880), (1152, 195140), (1280, 175626), (1320, 170304), (1408, 159660), (1440, 156112), (1536, 146355), (1584, 141920), (1760, 127728), (1774, 126720), (1920, 117084), (1980, 113536), (2112, 106440), (2304, 97570), (2560, 87813), (2640, 85152), (2661, 84480), (2816, 79830), (2880, 78056), (3168, 70960), (3520, 63864), (3548, 63360), (3840, 58542), (3960, 56768), (4224, 53220), (4435, 50688), (4608, 48785), (5280, 42576), (5322, 42240), (5632, 39915), (5760, 39028), (6336, 35480), (7040, 31932), (7096, 31680), (7680, 29271), (7920, 28384), (7983, 28160), (8448, 26610), (8870, 25344), (9757, 23040), (10560, 21288), (10644, 21120), (11520, 19514), (12672, 17740), (13305, 16896), (14080, 15966), (14192, 15840)]