590951680

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 1660790880

約数和(自身を除く): 1069839200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 47, 55, 64, 76, 80, 88, 94, 95, 110, 128, 152, 160, 176, 188, 190, 209, 220, 235, 256, 304, 320, 352, 376, 380, 418, 440, 470, 517, 608, 640, 704, 752, 760, 836, 880, 893, 940, 1034, 1045, 1216, 1280, 1408, 1504, 1520, 1672, 1760, 1786, 1880, 2068, 2090, 2209, 2432, 2585, 2816, 3008, 3040, 3344, 3520, 3572, 3760, 4136, 4180, 4418, 4465, 4864, 5170, 6016, 6080, 6688, 7040, 7144, 7520, 8272, 8360, 8836, 8930, 9823, 10340, 11045, 12032, 12160, 13376, 14080, 14288, 15040, 16544, 16720, 17672, 17860, 19646, 20680, 22090, 24299, 24320, 26752, 28576, 30080, 33088, 33440, 35344, 35720, 39292, 41360, 41971, 44180, 48598, 49115, 53504, 57152, 60160, 66176, 66880, 70688, 71440, 78584, 82720, 83942, 88360, 97196, 98230, 114304, 121495, 132352, 133760, 141376, 142880, 157168, 165440, 167884, 176720, 194392, 196460, 209855, 228608, 242990, 267520, 282752, 285760, 314336, 330880, 335768, 353440, 388784, 392920, 419710, 461681, 485980, 565504, 571520, 628672, 661760, 671536, 706880, 777568, 785840, 839420, 923362, 971960, 1143040, 1257344, 1343072, 1413760, 1555136, 1571680, 1678840, 1846724, 1943920, 2308405, 2514688, 2686144, 2827520, 3110272, 3143360, 3357680, 3693448, 3887840, 4616810, 5372288, 6220544, 6286720, 6715360, 7386896, 7775680, 9233620, 10744576, 12573440, 13430720, 14773792, 15551360, 18467240, 26861440, 29547584, 31102720, 36934480, 53722880, 59095168, 73868960, 118190336, 147737920, 295475840, 590951680]

約数ペア:

[(1, 590951680), (2, 295475840), (4, 147737920), (5, 118190336), (8, 73868960), (10, 59095168), (11, 53722880), (16, 36934480), (19, 31102720), (20, 29547584), (22, 26861440), (32, 18467240), (38, 15551360), (40, 14773792), (44, 13430720), (47, 12573440), (55, 10744576), (64, 9233620), (76, 7775680), (80, 7386896), (88, 6715360), (94, 6286720), (95, 6220544), (110, 5372288), (128, 4616810), (152, 3887840), (160, 3693448), (176, 3357680), (188, 3143360), (190, 3110272), (209, 2827520), (220, 2686144), (235, 2514688), (256, 2308405), (304, 1943920), (320, 1846724), (352, 1678840), (376, 1571680), (380, 1555136), (418, 1413760), (440, 1343072), (470, 1257344), (517, 1143040), (608, 971960), (640, 923362), (704, 839420), (752, 785840), (760, 777568), (836, 706880), (880, 671536), (893, 661760), (940, 628672), (1034, 571520), (1045, 565504), (1216, 485980), (1280, 461681), (1408, 419710), (1504, 392920), (1520, 388784), (1672, 353440), (1760, 335768), (1786, 330880), (1880, 314336), (2068, 285760), (2090, 282752), (2209, 267520), (2432, 242990), (2585, 228608), (2816, 209855), (3008, 196460), (3040, 194392), (3344, 176720), (3520, 167884), (3572, 165440), (3760, 157168), (4136, 142880), (4180, 141376), (4418, 133760), (4465, 132352), (4864, 121495), (5170, 114304), (6016, 98230), (6080, 97196), (6688, 88360), (7040, 83942), (7144, 82720), (7520, 78584), (8272, 71440), (8360, 70688), (8836, 66880), (8930, 66176), (9823, 60160), (10340, 57152), (11045, 53504), (12032, 49115), (12160, 48598), (13376, 44180), (14080, 41971), (14288, 41360), (15040, 39292), (16544, 35720), (16720, 35344), (17672, 33440), (17860, 33088), (19646, 30080), (20680, 28576), (22090, 26752), (24299, 24320)]