74933760

素因数分解:

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

素因数の和:924

約数の個数: 160

約数和(自身を含む): 261626112

約数和(自身を除く): 186692352

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, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 887, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1774, 1920, 2112, 2560, 2640, 2661, 2816, 3520, 3548, 3840, 4224, 4435, 5280, 5322, 5632, 7040, 7096, 7680, 8448, 8870, 9757, 10560, 10644, 13305, 14080, 14192, 16896, 17740, 19514, 21120, 21288, 26610, 28160, 28384, 29271, 35480, 39028, 42240, 42576, 48785, 53220, 56768, 58542, 70960, 78056, 84480, 85152, 97570, 106440, 113536, 117084, 141920, 146355, 156112, 170304, 195140, 212880, 227072, 234168, 283840, 292710, 312224, 340608, 390280, 425760, 454144, 468336, 567680, 585420, 624448, 681216, 780560, 851520, 936672, 1135360, 1170840, 1248896, 1362432, 1561120, 1703040, 1873344, 2270720, 2341680, 2497792, 3122240, 3406080, 3746688, 4683360, 4995584, 6244480, 6812160, 7493376, 9366720, 12488960, 14986752, 18733440, 24977920, 37466880, 74933760]

約数ペア:

[(1, 74933760), (2, 37466880), (3, 24977920), (4, 18733440), (5, 14986752), (6, 12488960), (8, 9366720), (10, 7493376), (11, 6812160), (12, 6244480), (15, 4995584), (16, 4683360), (20, 3746688), (22, 3406080), (24, 3122240), (30, 2497792), (32, 2341680), (33, 2270720), (40, 1873344), (44, 1703040), (48, 1561120), (55, 1362432), (60, 1248896), (64, 1170840), (66, 1135360), (80, 936672), (88, 851520), (96, 780560), (110, 681216), (120, 624448), (128, 585420), (132, 567680), (160, 468336), (165, 454144), (176, 425760), (192, 390280), (220, 340608), (240, 312224), (256, 292710), (264, 283840), (320, 234168), (330, 227072), (352, 212880), (384, 195140), (440, 170304), (480, 156112), (512, 146355), (528, 141920), (640, 117084), (660, 113536), (704, 106440), (768, 97570), (880, 85152), (887, 84480), (960, 78056), (1056, 70960), (1280, 58542), (1320, 56768), (1408, 53220), (1536, 48785), (1760, 42576), (1774, 42240), (1920, 39028), (2112, 35480), (2560, 29271), (2640, 28384), (2661, 28160), (2816, 26610), (3520, 21288), (3548, 21120), (3840, 19514), (4224, 17740), (4435, 16896), (5280, 14192), (5322, 14080), (5632, 13305), (7040, 10644), (7096, 10560), (7680, 9757), (8448, 8870)]